Home / 88,326,384.42-132,503,956.84-26,083,994.52

Finding the Fourth Proportional to 88,326,384.42, 132,503,956.84 and 26,083,994.52

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Solution

The fourth proportional to 88,326,384.42, 132,503,956.84 and 26,083,994.52 is: 39,130,238.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    88,326,384.42 : 132,503,956.84 = 26,083,994.52 : x
  2. Step 2: Convert to fraction form
    88,326,384.42/132,503,956.84 = 26,083,994.52/x
  3. Step 3: Cross multiply
    88,326,384.42x = 132,503,956.84 × 26,083,994.52
  4. Step 4: Simplify right side
    88,326,384.42x = 3,456,232,484,092,876.50
  5. Step 5: Solve for x
    x = 3,456,232,484,092,876.50/88,326,384.42
  6. Step 6: Final answer
    x = 39,130,238.45

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.