Home / 9,715,248.20-14,574,621.90-4,036,046.60

Finding the Fourth Proportional to 9,715,248.20, 14,574,621.90 and 4,036,046.60

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Solution

The fourth proportional to 9,715,248.20, 14,574,621.90 and 4,036,046.60 is: 6,054,796.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,715,248.20 : 14,574,621.90 = 4,036,046.60 : x
  2. Step 2: Convert to fraction form
    9,715,248.20/14,574,621.90 = 4,036,046.60/x
  3. Step 3: Cross multiply
    9,715,248.20x = 14,574,621.90 × 4,036,046.60
  4. Step 4: Simplify right side
    9,715,248.20x = 58,823,853,165,780.54
  5. Step 5: Solve for x
    x = 58,823,853,165,780.54/9,715,248.20
  6. Step 6: Final answer
    x = 6,054,796.74

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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.