Home / 15,834,564.60-23,751,846.90-6,876,612.60

Finding the Fourth Proportional to 15,834,564.60, 23,751,846.90 and 6,876,612.60

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Solution

The fourth proportional to 15,834,564.60, 23,751,846.90 and 6,876,612.60 is: 10,314,918.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,834,564.60 : 23,751,846.90 = 6,876,612.60 : x
  2. Step 2: Convert to fraction form
    15,834,564.60/23,751,846.90 = 6,876,612.60/x
  3. Step 3: Cross multiply
    15,834,564.60x = 23,751,846.90 × 6,876,612.60
  4. Step 4: Simplify right side
    15,834,564.60x = 163,332,249,665,810.91
  5. Step 5: Solve for x
    x = 163,332,249,665,810.91/15,834,564.60
  6. Step 6: Final answer
    x = 10,314,918.90

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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.