Home / 36,725,674.10-55,088,511.15-22,113,014.90

Finding the Fourth Proportional to 36,725,674.10, 55,088,511.15 and 22,113,014.90

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Solution

The fourth proportional to 36,725,674.10, 55,088,511.15 and 22,113,014.90 is: 33,169,522.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,725,674.10 : 55,088,511.15 = 22,113,014.90 : x
  2. Step 2: Convert to fraction form
    36,725,674.10/55,088,511.15 = 22,113,014.90/x
  3. Step 3: Cross multiply
    36,725,674.10x = 55,088,511.15 × 22,113,014.90
  4. Step 4: Simplify right side
    36,725,674.10x = 1,218,173,067,878,766
  5. Step 5: Solve for x
    x = 1,218,173,067,878,766/36,725,674.10
  6. Step 6: Final answer
    x = 33,169,522.35

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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.