Home / 17,766,012.04-24,517,265.66-10,423,970.10

Finding the Fourth Proportional to 17,766,012.04, 24,517,265.66 and 10,423,970.10

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Solution

The fourth proportional to 17,766,012.04, 24,517,265.66 and 10,423,970.10 is: 14,385,177.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,766,012.04 : 24,517,265.66 = 10,423,970.10 : x
  2. Step 2: Convert to fraction form
    17,766,012.04/24,517,265.66 = 10,423,970.10/x
  3. Step 3: Cross multiply
    17,766,012.04x = 24,517,265.66 × 10,423,970.10
  4. Step 4: Simplify right side
    17,766,012.04x = 255,567,244,173,596.75
  5. Step 5: Solve for x
    x = 255,567,244,173,596.75/17,766,012.04
  6. Step 6: Final answer
    x = 14,385,177.92

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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.