Home / 62,324,672.40-93,487,008.60-35,450,816.40

Finding the Fourth Proportional to 62,324,672.40, 93,487,008.60 and 35,450,816.40

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Solution

The fourth proportional to 62,324,672.40, 93,487,008.60 and 35,450,816.40 is: 53,176,224.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,324,672.40 : 93,487,008.60 = 35,450,816.40 : x
  2. Step 2: Convert to fraction form
    62,324,672.40/93,487,008.60 = 35,450,816.40/x
  3. Step 3: Cross multiply
    62,324,672.40x = 93,487,008.60 × 35,450,816.40
  4. Step 4: Simplify right side
    62,324,672.40x = 3,314,190,777,663,820.50
  5. Step 5: Solve for x
    x = 3,314,190,777,663,820.50/62,324,672.40
  6. Step 6: Final answer
    x = 53,176,224.60

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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.