Home / 48,281,552.48-66,627,210.48-26,551,520.48

Finding the Fourth Proportional to 48,281,552.48, 66,627,210.48 and 26,551,520.48

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Solution

The fourth proportional to 48,281,552.48, 66,627,210.48 and 26,551,520.48 is: 36,640,365.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,281,552.48 : 66,627,210.48 = 26,551,520.48 : x
  2. Step 2: Convert to fraction form
    48,281,552.48/66,627,210.48 = 26,551,520.48/x
  3. Step 3: Cross multiply
    48,281,552.48x = 66,627,210.48 × 26,551,520.48
  4. Step 4: Simplify right side
    48,281,552.48x = 1,769,053,743,584,990.50
  5. Step 5: Solve for x
    x = 1,769,053,743,584,990.50/48,281,552.48
  6. Step 6: Final answer
    x = 36,640,365.79

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.