Home / 17,766,011.24-24,517,264.53-10,423,969.29

Finding the Fourth Proportional to 17,766,011.24, 24,517,264.53 and 10,423,969.29

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Solution

The fourth proportional to 17,766,011.24, 24,517,264.53 and 10,423,969.29 is: 14,385,176.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,766,011.24 : 24,517,264.53 = 10,423,969.29 : x
  2. Step 2: Convert to fraction form
    17,766,011.24/24,517,264.53 = 10,423,969.29/x
  3. Step 3: Cross multiply
    17,766,011.24x = 24,517,264.53 × 10,423,969.29
  4. Step 4: Simplify right side
    17,766,011.24x = 255,567,212,535,526.28
  5. Step 5: Solve for x
    x = 255,567,212,535,526.28/17,766,011.24
  6. Step 6: Final answer
    x = 14,385,176.79

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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.