Home / 94,230,921.04-141,349,531.20-26,067,904.72

Finding the Fourth Proportional to 94,230,921.04, 141,349,531.20 and 26,067,904.72

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Solution

The fourth proportional to 94,230,921.04, 141,349,531.20 and 26,067,904.72 is: 39,102,728.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,230,921.04 : 141,349,531.20 = 26,067,904.72 : x
  2. Step 2: Convert to fraction form
    94,230,921.04/141,349,531.20 = 26,067,904.72/x
  3. Step 3: Cross multiply
    94,230,921.04x = 141,349,531.20 × 26,067,904.72
  4. Step 4: Simplify right side
    94,230,921.04x = 3,684,686,111,538,267
  5. Step 5: Solve for x
    x = 3,684,686,111,538,267/94,230,921.04
  6. Step 6: Final answer
    x = 39,102,728.39

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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.