Home / 41,614,410.80-62,406,132.60-14,313,040.40

Finding the Fourth Proportional to 41,614,410.80, 62,406,132.60 and 14,313,040.40

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Solution

The fourth proportional to 41,614,410.80, 62,406,132.60 and 14,313,040.40 is: 21,464,235.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,614,410.80 : 62,406,132.60 = 14,313,040.40 : x
  2. Step 2: Convert to fraction form
    41,614,410.80/62,406,132.60 = 14,313,040.40/x
  3. Step 3: Cross multiply
    41,614,410.80x = 62,406,132.60 × 14,313,040.40
  4. Step 4: Simplify right side
    41,614,410.80x = 893,221,497,111,557.12
  5. Step 5: Solve for x
    x = 893,221,497,111,557.12/41,614,410.80
  6. Step 6: Final answer
    x = 21,464,235.10

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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.