Home / 32,803,759.40-49,205,639.10-29,276,565.80

Finding the Fourth Proportional to 32,803,759.40, 49,205,639.10 and 29,276,565.80

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Solution

The fourth proportional to 32,803,759.40, 49,205,639.10 and 29,276,565.80 is: 43,914,848.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,803,759.40 : 49,205,639.10 = 29,276,565.80 : x
  2. Step 2: Convert to fraction form
    32,803,759.40/49,205,639.10 = 29,276,565.80/x
  3. Step 3: Cross multiply
    32,803,759.40x = 49,205,639.10 × 29,276,565.80
  4. Step 4: Simplify right side
    32,803,759.40x = 1,440,572,130,842,202.75
  5. Step 5: Solve for x
    x = 1,440,572,130,842,202.75/32,803,759.40
  6. Step 6: Final answer
    x = 43,914,848.70

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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.