Home / 95,681,570.40-143,522,355.60-26,594,240.40

Finding the Fourth Proportional to 95,681,570.40, 143,522,355.60 and 26,594,240.40

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Solution

The fourth proportional to 95,681,570.40, 143,522,355.60 and 26,594,240.40 is: 39,891,360.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,681,570.40 : 143,522,355.60 = 26,594,240.40 : x
  2. Step 2: Convert to fraction form
    95,681,570.40/143,522,355.60 = 26,594,240.40/x
  3. Step 3: Cross multiply
    95,681,570.40x = 143,522,355.60 × 26,594,240.40
  4. Step 4: Simplify right side
    95,681,570.40x = 3,816,868,027,600,686
  5. Step 5: Solve for x
    x = 3,816,868,027,600,686/95,681,570.40
  6. Step 6: Final answer
    x = 39,891,360.60

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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.