Home / 32,012,552.61-48,023,409.54-9,856,569.87

Finding the Fourth Proportional to 32,012,552.61, 48,023,409.54 and 9,856,569.87

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Solution

The fourth proportional to 32,012,552.61, 48,023,409.54 and 9,856,569.87 is: 14,786,265.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,012,552.61 : 48,023,409.54 = 9,856,569.87 : x
  2. Step 2: Convert to fraction form
    32,012,552.61/48,023,409.54 = 9,856,569.87/x
  3. Step 3: Cross multiply
    32,012,552.61x = 48,023,409.54 × 9,856,569.87
  4. Step 4: Simplify right side
    32,012,552.61x = 473,346,091,526,634.50
  5. Step 5: Solve for x
    x = 473,346,091,526,634.50/32,012,552.61
  6. Step 6: Final answer
    x = 14,786,265.17

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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.