Home / 94,604,002.60-141,906,003.90-93,009,679.60

Finding the Fourth Proportional to 94,604,002.60, 141,906,003.90 and 93,009,679.60

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Solution

The fourth proportional to 94,604,002.60, 141,906,003.90 and 93,009,679.60 is: 139,514,519.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,604,002.60 : 141,906,003.90 = 93,009,679.60 : x
  2. Step 2: Convert to fraction form
    94,604,002.60/141,906,003.90 = 93,009,679.60/x
  3. Step 3: Cross multiply
    94,604,002.60x = 141,906,003.90 × 93,009,679.60
  4. Step 4: Simplify right side
    94,604,002.60x = 13,198,631,956,055,350
  5. Step 5: Solve for x
    x = 13,198,631,956,055,350/94,604,002.60
  6. Step 6: Final answer
    x = 139,514,519.40

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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.