Home / 95,511,534.60-143,297,587.98-34,099,376.52

Finding the Fourth Proportional to 95,511,534.60, 143,297,587.98 and 34,099,376.52

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Solution

The fourth proportional to 95,511,534.60, 143,297,587.98 and 34,099,376.52 is: 51,159,877.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,511,534.60 : 143,297,587.98 = 34,099,376.52 : x
  2. Step 2: Convert to fraction form
    95,511,534.60/143,297,587.98 = 34,099,376.52/x
  3. Step 3: Cross multiply
    95,511,534.60x = 143,297,587.98 × 34,099,376.52
  4. Step 4: Simplify right side
    95,511,534.60x = 4,886,358,406,937,846
  5. Step 5: Solve for x
    x = 4,886,358,406,937,846/95,511,534.60
  6. Step 6: Final answer
    x = 51,159,877.47

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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.