Home / 34,355,294,558.40-51,532,941,837.60-17,825,353,694.40

Finding the Fourth Proportional to 34,355,294,558.40, 51,532,941,837.60 and 17,825,353,694.40

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Solution

The fourth proportional to 34,355,294,558.40, 51,532,941,837.60 and 17,825,353,694.40 is: 26,738,030,541.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,355,294,558.40 : 51,532,941,837.60 = 17,825,353,694.40 : x
  2. Step 2: Convert to fraction form
    34,355,294,558.40/51,532,941,837.60 = 17,825,353,694.40/x
  3. Step 3: Cross multiply
    34,355,294,558.40x = 51,532,941,837.60 × 17,825,353,694.40
  4. Step 4: Simplify right side
    34,355,294,558.40x = 918,592,915,168,163,528,704
  5. Step 5: Solve for x
    x = 918,592,915,168,163,528,704/34,355,294,558.40
  6. Step 6: Final answer
    x = 26,738,030,541.60

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Double scale
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Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.