Home / 25,869,412.80-38,804,119.20-24,609,700.80

Finding the Fourth Proportional to 25,869,412.80, 38,804,119.20 and 24,609,700.80

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Solution

The fourth proportional to 25,869,412.80, 38,804,119.20 and 24,609,700.80 is: 36,914,551.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,869,412.80 : 38,804,119.20 = 24,609,700.80 : x
  2. Step 2: Convert to fraction form
    25,869,412.80/38,804,119.20 = 24,609,700.80/x
  3. Step 3: Cross multiply
    25,869,412.80x = 38,804,119.20 × 24,609,700.80
  4. Step 4: Simplify right side
    25,869,412.80x = 954,957,763,319,535.50
  5. Step 5: Solve for x
    x = 954,957,763,319,535.50/25,869,412.80
  6. Step 6: Final answer
    x = 36,914,551.20

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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.