Home / 14,329,727.10-21,497,425.53-4,094,679.42

Finding the Fourth Proportional to 14,329,727.10, 21,497,425.53 and 4,094,679.42

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Solution

The fourth proportional to 14,329,727.10, 21,497,425.53 and 4,094,679.42 is: 6,142,829.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,329,727.10 : 21,497,425.53 = 4,094,679.42 : x
  2. Step 2: Convert to fraction form
    14,329,727.10/21,497,425.53 = 4,094,679.42/x
  3. Step 3: Cross multiply
    14,329,727.10x = 21,497,425.53 × 4,094,679.42
  4. Step 4: Simplify right side
    14,329,727.10x = 88,025,065,900,673.59
  5. Step 5: Solve for x
    x = 88,025,065,900,673.59/14,329,727.10
  6. Step 6: Final answer
    x = 6,142,829.19

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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.