Home / 62,338,572.82-93,532,659.81-23,989,790.26

Finding the Fourth Proportional to 62,338,572.82, 93,532,659.81 and 23,989,790.26

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Solution

The fourth proportional to 62,338,572.82, 93,532,659.81 and 23,989,790.26 is: 35,994,229.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,338,572.82 : 93,532,659.81 = 23,989,790.26 : x
  2. Step 2: Convert to fraction form
    62,338,572.82/93,532,659.81 = 23,989,790.26/x
  3. Step 3: Cross multiply
    62,338,572.82x = 93,532,659.81 × 23,989,790.26
  4. Step 4: Simplify right side
    62,338,572.82x = 2,243,828,891,301,831.75
  5. Step 5: Solve for x
    x = 2,243,828,891,301,831.75/62,338,572.82
  6. Step 6: Final answer
    x = 35,994,229.41

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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.