Home / 89,528,623.11-134,292,922.92-24,832,427.85

Finding the Fourth Proportional to 89,528,623.11, 134,292,922.92 and 24,832,427.85

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Solution

The fourth proportional to 89,528,623.11, 134,292,922.92 and 24,832,427.85 is: 37,248,638.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    89,528,623.11 : 134,292,922.92 = 24,832,427.85 : x
  2. Step 2: Convert to fraction form
    89,528,623.11/134,292,922.92 = 24,832,427.85/x
  3. Step 3: Cross multiply
    89,528,623.11x = 134,292,922.92 × 24,832,427.85
  4. Step 4: Simplify right side
    89,528,623.11x = 3,334,819,319,176,511
  5. Step 5: Solve for x
    x = 3,334,819,319,176,511/89,528,623.11
  6. Step 6: Final answer
    x = 37,248,638.52

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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.