Home / 82,673,095.80-114,088,865.72-44,996,529.92

Finding the Fourth Proportional to 82,673,095.80, 114,088,865.72 and 44,996,529.92

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Solution

The fourth proportional to 82,673,095.80, 114,088,865.72 and 44,996,529.92 is: 62,095,207.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    82,673,095.80 : 114,088,865.72 = 44,996,529.92 : x
  2. Step 2: Convert to fraction form
    82,673,095.80/114,088,865.72 = 44,996,529.92/x
  3. Step 3: Cross multiply
    82,673,095.80x = 114,088,865.72 × 44,996,529.92
  4. Step 4: Simplify right side
    82,673,095.80x = 5,133,603,059,113,415
  5. Step 5: Solve for x
    x = 5,133,603,059,113,415/82,673,095.80
  6. Step 6: Final answer
    x = 62,095,207.75

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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.