Home / 9,957,594.11-14,932,607.59-4,764,873.16

Finding the Fourth Proportional to 9,957,594.11, 14,932,607.59 and 4,764,873.16

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Solution

The fourth proportional to 9,957,594.11, 14,932,607.59 and 4,764,873.16 is: 7,145,499.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,957,594.11 : 14,932,607.59 = 4,764,873.16 : x
  2. Step 2: Convert to fraction form
    9,957,594.11/14,932,607.59 = 4,764,873.16/x
  3. Step 3: Cross multiply
    9,957,594.11x = 14,932,607.59 × 4,764,873.16
  4. Step 4: Simplify right side
    9,957,594.11x = 71,151,981,139,025.14
  5. Step 5: Solve for x
    x = 71,151,981,139,025.14/9,957,594.11
  6. Step 6: Final answer
    x = 7,145,499.24

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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.