Home / 95,676,552.55-143,398,235.74-49,593,015.29

Finding the Fourth Proportional to 95,676,552.55, 143,398,235.74 and 49,593,015.29

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Solution

The fourth proportional to 95,676,552.55, 143,398,235.74 and 49,593,015.29 is: 74,329,088.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,676,552.55 : 143,398,235.74 = 49,593,015.29 : x
  2. Step 2: Convert to fraction form
    95,676,552.55/143,398,235.74 = 49,593,015.29/x
  3. Step 3: Cross multiply
    95,676,552.55x = 143,398,235.74 × 49,593,015.29
  4. Step 4: Simplify right side
    95,676,552.55x = 7,111,550,897,364,880
  5. Step 5: Solve for x
    x = 7,111,550,897,364,880/95,676,552.55
  6. Step 6: Final answer
    x = 74,329,088.03

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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.