Home / 41,476,005.90-62,214,008.85-32,909,964.30

Finding the Fourth Proportional to 41,476,005.90, 62,214,008.85 and 32,909,964.30

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Solution

The fourth proportional to 41,476,005.90, 62,214,008.85 and 32,909,964.30 is: 49,364,946.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,476,005.90 : 62,214,008.85 = 32,909,964.30 : x
  2. Step 2: Convert to fraction form
    41,476,005.90/62,214,008.85 = 32,909,964.30/x
  3. Step 3: Cross multiply
    41,476,005.90x = 62,214,008.85 × 32,909,964.30
  4. Step 4: Simplify right side
    41,476,005.90x = 2,047,460,810,213,384.25
  5. Step 5: Solve for x
    x = 2,047,460,810,213,384.25/41,476,005.90
  6. Step 6: Final answer
    x = 49,364,946.45

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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.