Home / 96,010,460.08-132,493,314.12-51,956,439.76

Finding the Fourth Proportional to 96,010,460.08, 132,493,314.12 and 51,956,439.76

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Solution

The fourth proportional to 96,010,460.08, 132,493,314.12 and 51,956,439.76 is: 71,699,280.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,010,460.08 : 132,493,314.12 = 51,956,439.76 : x
  2. Step 2: Convert to fraction form
    96,010,460.08/132,493,314.12 = 51,956,439.76/x
  3. Step 3: Cross multiply
    96,010,460.08x = 132,493,314.12 × 51,956,439.76
  4. Step 4: Simplify right side
    96,010,460.08x = 6,883,880,893,678,537
  5. Step 5: Solve for x
    x = 6,883,880,893,678,537/96,010,460.08
  6. Step 6: Final answer
    x = 71,699,280.35

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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.