Home / 94,619,642.02-141,928,516.85-29,923,458.10

Finding the Fourth Proportional to 94,619,642.02, 141,928,516.85 and 29,923,458.10

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Solution

The fourth proportional to 94,619,642.02, 141,928,516.85 and 29,923,458.10 is: 44,884,887.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,619,642.02 : 141,928,516.85 = 29,923,458.10 : x
  2. Step 2: Convert to fraction form
    94,619,642.02/141,928,516.85 = 29,923,458.10/x
  3. Step 3: Cross multiply
    94,619,642.02x = 141,928,516.85 × 29,923,458.10
  4. Step 4: Simplify right side
    94,619,642.02x = 4,246,992,026,651,680.50
  5. Step 5: Solve for x
    x = 4,246,992,026,651,680.50/94,619,642.02
  6. Step 6: Final answer
    x = 44,884,887.92

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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.