Home / 9,062,465.14-12,499,834.71-5,964,001.30

Finding the Fourth Proportional to 9,062,465.14, 12,499,834.71 and 5,964,001.30

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Solution

The fourth proportional to 9,062,465.14, 12,499,834.71 and 5,964,001.30 is: 8,226,131.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,062,465.14 : 12,499,834.71 = 5,964,001.30 : x
  2. Step 2: Convert to fraction form
    9,062,465.14/12,499,834.71 = 5,964,001.30/x
  3. Step 3: Cross multiply
    9,062,465.14x = 12,499,834.71 × 5,964,001.30
  4. Step 4: Simplify right side
    9,062,465.14x = 74,549,030,460,225.12
  5. Step 5: Solve for x
    x = 74,549,030,460,225.12/9,062,465.14
  6. Step 6: Final answer
    x = 8,226,131.56

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.