Home / 32,271,635.25-44,534,856.65-17,784,947.25

Finding the Fourth Proportional to 32,271,635.25, 44,534,856.65 and 17,784,947.25

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Solution

The fourth proportional to 32,271,635.25, 44,534,856.65 and 17,784,947.25 is: 24,543,227.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,271,635.25 : 44,534,856.65 = 17,784,947.25 : x
  2. Step 2: Convert to fraction form
    32,271,635.25/44,534,856.65 = 17,784,947.25/x
  3. Step 3: Cross multiply
    32,271,635.25x = 44,534,856.65 × 17,784,947.25
  4. Step 4: Simplify right side
    32,271,635.25x = 792,050,076,217,637
  5. Step 5: Solve for x
    x = 792,050,076,217,637/32,271,635.25
  6. Step 6: Final answer
    x = 24,543,227.21

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.