Home / 9,387,567.24-14,063,475.72-5,346,844.08

Finding the Fourth Proportional to 9,387,567.24, 14,063,475.72 and 5,346,844.08

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Solution

The fourth proportional to 9,387,567.24, 14,063,475.72 and 5,346,844.08 is: 8,010,085.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,387,567.24 : 14,063,475.72 = 5,346,844.08 : x
  2. Step 2: Convert to fraction form
    9,387,567.24/14,063,475.72 = 5,346,844.08/x
  3. Step 3: Cross multiply
    9,387,567.24x = 14,063,475.72 × 5,346,844.08
  4. Step 4: Simplify right side
    9,387,567.24x = 75,195,211,897,705.75
  5. Step 5: Solve for x
    x = 75,195,211,897,705.75/9,387,567.24
  6. Step 6: Final answer
    x = 8,010,085.04

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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.