Home / 63,168,002.20-94,752,003.30-27,266,210.20

Finding the Fourth Proportional to 63,168,002.20, 94,752,003.30 and 27,266,210.20

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Solution

The fourth proportional to 63,168,002.20, 94,752,003.30 and 27,266,210.20 is: 40,899,315.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,168,002.20 : 94,752,003.30 = 27,266,210.20 : x
  2. Step 2: Convert to fraction form
    63,168,002.20/94,752,003.30 = 27,266,210.20/x
  3. Step 3: Cross multiply
    63,168,002.20x = 94,752,003.30 × 27,266,210.20
  4. Step 4: Simplify right side
    63,168,002.20x = 2,583,528,038,848,893.50
  5. Step 5: Solve for x
    x = 2,583,528,038,848,893.50/63,168,002.20
  6. Step 6: Final answer
    x = 40,899,315.30

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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.