Home / 95,837,510.56-132,282,894-56,692,895.44

Finding the Fourth Proportional to 95,837,510.56, 132,282,894 and 56,692,895.44

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Solution

The fourth proportional to 95,837,510.56, 132,282,894 and 56,692,895.44 is: 78,252,244.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,837,510.56 : 132,282,894 = 56,692,895.44 : x
  2. Step 2: Convert to fraction form
    95,837,510.56/132,282,894 = 56,692,895.44/x
  3. Step 3: Cross multiply
    95,837,510.56x = 132,282,894 × 56,692,895.44
  4. Step 4: Simplify right side
    95,837,510.56x = 7,499,500,278,042,603
  5. Step 5: Solve for x
    x = 7,499,500,278,042,603/95,837,510.56
  6. Step 6: Final answer
    x = 78,252,244.18

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.