Home / 60,371,849.56-83,315,202.48-33,914,875.96

Finding the Fourth Proportional to 60,371,849.56, 83,315,202.48 and 33,914,875.96

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Solution

The fourth proportional to 60,371,849.56, 83,315,202.48 and 33,914,875.96 is: 46,803,680.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,371,849.56 : 83,315,202.48 = 33,914,875.96 : x
  2. Step 2: Convert to fraction form
    60,371,849.56/83,315,202.48 = 33,914,875.96/x
  3. Step 3: Cross multiply
    60,371,849.56x = 83,315,202.48 × 33,914,875.96
  4. Step 4: Simplify right side
    60,371,849.56x = 2,825,624,757,691,484.50
  5. Step 5: Solve for x
    x = 2,825,624,757,691,484.50/60,371,849.56
  6. Step 6: Final answer
    x = 46,803,680.49

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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.