Home / 95,676,552.60-143,398,235.81-49,593,015.35

Finding the Fourth Proportional to 95,676,552.60, 143,398,235.81 and 49,593,015.35

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Solution

The fourth proportional to 95,676,552.60, 143,398,235.81 and 49,593,015.35 is: 74,329,088.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,676,552.60 : 143,398,235.81 = 49,593,015.35 : x
  2. Step 2: Convert to fraction form
    95,676,552.60/143,398,235.81 = 49,593,015.35/x
  3. Step 3: Cross multiply
    95,676,552.60x = 143,398,235.81 × 49,593,015.35
  4. Step 4: Simplify right side
    95,676,552.60x = 7,111,550,908,723,294
  5. Step 5: Solve for x
    x = 7,111,550,908,723,294/95,676,552.60
  6. Step 6: Final answer
    x = 74,329,088.11

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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.