Home / 32,960,226.20-45,480,930.84-18,071,632.58

Finding the Fourth Proportional to 32,960,226.20, 45,480,930.84 and 18,071,632.58

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Solution

The fourth proportional to 32,960,226.20, 45,480,930.84 and 18,071,632.58 is: 24,936,560.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,960,226.20 : 45,480,930.84 = 18,071,632.58 : x
  2. Step 2: Convert to fraction form
    32,960,226.20/45,480,930.84 = 18,071,632.58/x
  3. Step 3: Cross multiply
    32,960,226.20x = 45,480,930.84 × 18,071,632.58
  4. Step 4: Simplify right side
    32,960,226.20x = 821,914,671,536,870.75
  5. Step 5: Solve for x
    x = 821,914,671,536,870.75/32,960,226.20
  6. Step 6: Final answer
    x = 24,936,560.40

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1.5x scale

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.