Home / 9,587,266.20-14,357,279.70-6,375,000.60

Finding the Fourth Proportional to 9,587,266.20, 14,357,279.70 and 6,375,000.60

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Solution

The fourth proportional to 9,587,266.20, 14,357,279.70 and 6,375,000.60 is: 9,546,795.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,587,266.20 : 14,357,279.70 = 6,375,000.60 : x
  2. Step 2: Convert to fraction form
    9,587,266.20/14,357,279.70 = 6,375,000.60/x
  3. Step 3: Cross multiply
    9,587,266.20x = 14,357,279.70 × 6,375,000.60
  4. Step 4: Simplify right side
    9,587,266.20x = 91,527,666,701,867.81
  5. Step 5: Solve for x
    x = 91,527,666,701,867.81/9,587,266.20
  6. Step 6: Final answer
    x = 9,546,795.18

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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.