Home / 96,244,920.90-144,367,381.35-73,570,104.90

Finding the Fourth Proportional to 96,244,920.90, 144,367,381.35 and 73,570,104.90

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Solution

The fourth proportional to 96,244,920.90, 144,367,381.35 and 73,570,104.90 is: 110,355,157.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,244,920.90 : 144,367,381.35 = 73,570,104.90 : x
  2. Step 2: Convert to fraction form
    96,244,920.90/144,367,381.35 = 73,570,104.90/x
  3. Step 3: Cross multiply
    96,244,920.90x = 144,367,381.35 × 73,570,104.90
  4. Step 4: Simplify right side
    96,244,920.90x = 10,621,123,390,057,804
  5. Step 5: Solve for x
    x = 10,621,123,390,057,804/96,244,920.90
  6. Step 6: Final answer
    x = 110,355,157.35

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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.