Home / 25,744,050.02-35,516,776.50-14,577,979.80

Finding the Fourth Proportional to 25,744,050.02, 35,516,776.50 and 14,577,979.80

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Solution

The fourth proportional to 25,744,050.02, 35,516,776.50 and 14,577,979.80 is: 20,111,942.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,744,050.02 : 35,516,776.50 = 14,577,979.80 : x
  2. Step 2: Convert to fraction form
    25,744,050.02/35,516,776.50 = 14,577,979.80/x
  3. Step 3: Cross multiply
    25,744,050.02x = 35,516,776.50 × 14,577,979.80
  4. Step 4: Simplify right side
    25,744,050.02x = 517,762,850,378,114.75
  5. Step 5: Solve for x
    x = 517,762,850,378,114.75/25,744,050.02
  6. Step 6: Final answer
    x = 20,111,942.37

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.