Home / 46,272,029.40-69,408,044.10-23,597,213.40

Finding the Fourth Proportional to 46,272,029.40, 69,408,044.10 and 23,597,213.40

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Solution

The fourth proportional to 46,272,029.40, 69,408,044.10 and 23,597,213.40 is: 35,395,820.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,272,029.40 : 69,408,044.10 = 23,597,213.40 : x
  2. Step 2: Convert to fraction form
    46,272,029.40/69,408,044.10 = 23,597,213.40/x
  3. Step 3: Cross multiply
    46,272,029.40x = 69,408,044.10 × 23,597,213.40
  4. Step 4: Simplify right side
    46,272,029.40x = 1,637,836,428,304,310.75
  5. Step 5: Solve for x
    x = 1,637,836,428,304,310.75/46,272,029.40
  6. Step 6: Final answer
    x = 35,395,820.10

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Similar ratio
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1.5x scale

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.