Home / 59,615,999.60-89,423,999.40-17,065,727.60

Finding the Fourth Proportional to 59,615,999.60, 89,423,999.40 and 17,065,727.60

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Solution

The fourth proportional to 59,615,999.60, 89,423,999.40 and 17,065,727.60 is: 25,598,591.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,615,999.60 : 89,423,999.40 = 17,065,727.60 : x
  2. Step 2: Convert to fraction form
    59,615,999.60/89,423,999.40 = 17,065,727.60/x
  3. Step 3: Cross multiply
    59,615,999.60x = 89,423,999.40 × 17,065,727.60
  4. Step 4: Simplify right side
    59,615,999.60x = 1,526,085,614,662,963.75
  5. Step 5: Solve for x
    x = 1,526,085,614,662,963.75/59,615,999.60
  6. Step 6: Final answer
    x = 25,598,591.40

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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.