Home / 29,563,246.40-44,390,488.80-16,126,318.40

Finding the Fourth Proportional to 29,563,246.40, 44,390,488.80 and 16,126,318.40

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Solution

The fourth proportional to 29,563,246.40, 44,390,488.80 and 16,126,318.40 is: 24,214,362.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,563,246.40 : 44,390,488.80 = 16,126,318.40 : x
  2. Step 2: Convert to fraction form
    29,563,246.40/44,390,488.80 = 16,126,318.40/x
  3. Step 3: Cross multiply
    29,563,246.40x = 44,390,488.80 × 16,126,318.40
  4. Step 4: Simplify right side
    29,563,246.40x = 715,855,156,320,433.88
  5. Step 5: Solve for x
    x = 715,855,156,320,433.88/29,563,246.40
  6. Step 6: Final answer
    x = 24,214,362.21

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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.