Home / 46,376,006.20-69,564,009.30-32,700,257.80

Finding the Fourth Proportional to 46,376,006.20, 69,564,009.30 and 32,700,257.80

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Solution

The fourth proportional to 46,376,006.20, 69,564,009.30 and 32,700,257.80 is: 49,050,386.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,376,006.20 : 69,564,009.30 = 32,700,257.80 : x
  2. Step 2: Convert to fraction form
    46,376,006.20/69,564,009.30 = 32,700,257.80/x
  3. Step 3: Cross multiply
    46,376,006.20x = 69,564,009.30 × 32,700,257.80
  4. Step 4: Simplify right side
    46,376,006.20x = 2,274,761,037,711,597.50
  5. Step 5: Solve for x
    x = 2,274,761,037,711,597.50/46,376,006.20
  6. Step 6: Final answer
    x = 49,050,386.70

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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.