Home / 94,319,645.60-141,479,468.48-26,162,337.36

Finding the Fourth Proportional to 94,319,645.60, 141,479,468.48 and 26,162,337.36

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Solution

The fourth proportional to 94,319,645.60, 141,479,468.48 and 26,162,337.36 is: 39,243,506.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,319,645.60 : 141,479,468.48 = 26,162,337.36 : x
  2. Step 2: Convert to fraction form
    94,319,645.60/141,479,468.48 = 26,162,337.36/x
  3. Step 3: Cross multiply
    94,319,645.60x = 141,479,468.48 × 26,162,337.36
  4. Step 4: Simplify right side
    94,319,645.60x = 3,701,433,583,887,246
  5. Step 5: Solve for x
    x = 3,701,433,583,887,246/94,319,645.60
  6. Step 6: Final answer
    x = 39,243,506.06

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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.