Home / 60,820,334.03-83,927,703.65-35,703,463.17

Finding the Fourth Proportional to 60,820,334.03, 83,927,703.65 and 35,703,463.17

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Solution

The fourth proportional to 60,820,334.03, 83,927,703.65 and 35,703,463.17 is: 49,268,221.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,820,334.03 : 83,927,703.65 = 35,703,463.17 : x
  2. Step 2: Convert to fraction form
    60,820,334.03/83,927,703.65 = 35,703,463.17/x
  3. Step 3: Cross multiply
    60,820,334.03x = 83,927,703.65 × 35,703,463.17
  4. Step 4: Simplify right side
    60,820,334.03x = 2,996,509,675,874,568
  5. Step 5: Solve for x
    x = 2,996,509,675,874,568/60,820,334.03
  6. Step 6: Final answer
    x = 49,268,221.29

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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.