Home / 94,482,203.76-141,723,307.29-22,678,619.76

Finding the Fourth Proportional to 94,482,203.76, 141,723,307.29 and 22,678,619.76

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Solution

The fourth proportional to 94,482,203.76, 141,723,307.29 and 22,678,619.76 is: 34,017,930.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,482,203.76 : 141,723,307.29 = 22,678,619.76 : x
  2. Step 2: Convert to fraction form
    94,482,203.76/141,723,307.29 = 22,678,619.76/x
  3. Step 3: Cross multiply
    94,482,203.76x = 141,723,307.29 × 22,678,619.76
  4. Step 4: Simplify right side
    94,482,203.76x = 3,214,088,997,159,546
  5. Step 5: Solve for x
    x = 3,214,088,997,159,546/94,482,203.76
  6. Step 6: Final answer
    x = 34,017,930.04

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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.