Home / 88,326,383.92-132,503,956.08-26,083,994.02

Finding the Fourth Proportional to 88,326,383.92, 132,503,956.08 and 26,083,994.02

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Solution

The fourth proportional to 88,326,383.92, 132,503,956.08 and 26,083,994.02 is: 39,130,237.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,326,383.92 : 132,503,956.08 = 26,083,994.02 : x
  2. Step 2: Convert to fraction form
    88,326,383.92/132,503,956.08 = 26,083,994.02/x
  3. Step 3: Cross multiply
    88,326,383.92x = 132,503,956.08 × 26,083,994.02
  4. Step 4: Simplify right side
    88,326,383.92x = 3,456,232,398,017,062.50
  5. Step 5: Solve for x
    x = 3,456,232,398,017,062.50/88,326,383.92
  6. Step 6: Final answer
    x = 39,130,237.70

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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.