Home / 24,995,347.20-37,405,929.60-14,905,209.60

Finding the Fourth Proportional to 24,995,347.20, 37,405,929.60 and 14,905,209.60

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Solution

The fourth proportional to 24,995,347.20, 37,405,929.60 and 14,905,209.60 is: 22,305,880.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,995,347.20 : 37,405,929.60 = 14,905,209.60 : x
  2. Step 2: Convert to fraction form
    24,995,347.20/37,405,929.60 = 14,905,209.60/x
  3. Step 3: Cross multiply
    24,995,347.20x = 37,405,929.60 × 14,905,209.60
  4. Step 4: Simplify right side
    24,995,347.20x = 557,543,220,970,844.19
  5. Step 5: Solve for x
    x = 557,543,220,970,844.19/24,995,347.20
  6. Step 6: Final answer
    x = 22,305,880.23

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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.