Home / 34,773,947.20-52,179,583.20-14,581,230.40

Finding the Fourth Proportional to 34,773,947.20, 52,179,583.20 and 14,581,230.40

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Solution

The fourth proportional to 34,773,947.20, 52,179,583.20 and 14,581,230.40 is: 21,879,671.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,773,947.20 : 52,179,583.20 = 14,581,230.40 : x
  2. Step 2: Convert to fraction form
    34,773,947.20/52,179,583.20 = 14,581,230.40/x
  3. Step 3: Cross multiply
    34,773,947.20x = 52,179,583.20 × 14,581,230.40
  4. Step 4: Simplify right side
    34,773,947.20x = 760,842,524,815,169.38
  5. Step 5: Solve for x
    x = 760,842,524,815,169.38/34,773,947.20
  6. Step 6: Final answer
    x = 21,879,671.02

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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.