Home / 9,598,972.60-14,406,332.10-9,284,044.60

Finding the Fourth Proportional to 9,598,972.60, 14,406,332.10 and 9,284,044.60

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Solution

The fourth proportional to 9,598,972.60, 14,406,332.10 and 9,284,044.60 is: 13,933,681.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,598,972.60 : 14,406,332.10 = 9,284,044.60 : x
  2. Step 2: Convert to fraction form
    9,598,972.60/14,406,332.10 = 9,284,044.60/x
  3. Step 3: Cross multiply
    9,598,972.60x = 14,406,332.10 × 9,284,044.60
  4. Step 4: Simplify right side
    9,598,972.60x = 133,749,029,738,811.66
  5. Step 5: Solve for x
    x = 133,749,029,738,811.66/9,598,972.60
  6. Step 6: Final answer
    x = 13,933,681.79

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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.