Home / 22,373,767.54-33,506,817.90-15,163,425.10

Finding the Fourth Proportional to 22,373,767.54, 33,506,817.90 and 15,163,425.10

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Solution

The fourth proportional to 22,373,767.54, 33,506,817.90 and 15,163,425.10 is: 22,708,653.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,373,767.54 : 33,506,817.90 = 15,163,425.10 : x
  2. Step 2: Convert to fraction form
    22,373,767.54/33,506,817.90 = 15,163,425.10/x
  3. Step 3: Cross multiply
    22,373,767.54x = 33,506,817.90 × 15,163,425.10
  4. Step 4: Simplify right side
    22,373,767.54x = 508,078,123,565,989.25
  5. Step 5: Solve for x
    x = 508,078,123,565,989.25/22,373,767.54
  6. Step 6: Final answer
    x = 22,708,653.01

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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.