Home / 29,926,368.27-44,890,890.10-9,175,313.34

Finding the Fourth Proportional to 29,926,368.27, 44,890,890.10 and 9,175,313.34

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Solution

The fourth proportional to 29,926,368.27, 44,890,890.10 and 9,175,313.34 is: 13,763,380.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,926,368.27 : 44,890,890.10 = 9,175,313.34 : x
  2. Step 2: Convert to fraction form
    29,926,368.27/44,890,890.10 = 9,175,313.34/x
  3. Step 3: Cross multiply
    29,926,368.27x = 44,890,890.10 × 9,175,313.34
  4. Step 4: Simplify right side
    29,926,368.27x = 411,887,982,756,065.62
  5. Step 5: Solve for x
    x = 411,887,982,756,065.62/29,926,368.27
  6. Step 6: Final answer
    x = 13,763,380.14

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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.