Home / 16,037,873.10-24,063,721.65-9,312,036.30

Finding the Fourth Proportional to 16,037,873.10, 24,063,721.65 and 9,312,036.30

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Solution

The fourth proportional to 16,037,873.10, 24,063,721.65 and 9,312,036.30 is: 13,972,067.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,037,873.10 : 24,063,721.65 = 9,312,036.30 : x
  2. Step 2: Convert to fraction form
    16,037,873.10/24,063,721.65 = 9,312,036.30/x
  3. Step 3: Cross multiply
    16,037,873.10x = 24,063,721.65 × 9,312,036.30
  4. Step 4: Simplify right side
    16,037,873.10x = 224,082,249,517,895.91
  5. Step 5: Solve for x
    x = 224,082,249,517,895.91/16,037,873.10
  6. Step 6: Final answer
    x = 13,972,067.75

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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.