Home / 5,806,161,807.60-8,709,242,711.40-3,194,023,004.40

Finding the Fourth Proportional to 5,806,161,807.60, 8,709,242,711.40 and 3,194,023,004.40

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Solution

The fourth proportional to 5,806,161,807.60, 8,709,242,711.40 and 3,194,023,004.40 is: 4,791,034,506.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,806,161,807.60 : 8,709,242,711.40 = 3,194,023,004.40 : x
  2. Step 2: Convert to fraction form
    5,806,161,807.60/8,709,242,711.40 = 3,194,023,004.40/x
  3. Step 3: Cross multiply
    5,806,161,807.60x = 8,709,242,711.40 × 3,194,023,004.40
  4. Step 4: Simplify right side
    5,806,161,807.60x = 27,817,521,571,114,631,168
  5. Step 5: Solve for x
    x = 27,817,521,571,114,631,168/5,806,161,807.60
  6. Step 6: Final answer
    x = 4,791,034,506.60

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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.