Home / 96,091,723.34-144,367,531.09-61,615,671.50

Finding the Fourth Proportional to 96,091,723.34, 144,367,531.09 and 61,615,671.50

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Solution

The fourth proportional to 96,091,723.34, 144,367,531.09 and 61,615,671.50 is: 92,570,952.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,091,723.34 : 144,367,531.09 = 61,615,671.50 : x
  2. Step 2: Convert to fraction form
    96,091,723.34/144,367,531.09 = 61,615,671.50/x
  3. Step 3: Cross multiply
    96,091,723.34x = 144,367,531.09 × 61,615,671.50
  4. Step 4: Simplify right side
    96,091,723.34x = 8,895,302,370,907,477
  5. Step 5: Solve for x
    x = 8,895,302,370,907,477/96,091,723.34
  6. Step 6: Final answer
    x = 92,570,952.65

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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.