Home / 110,033,264.46-151,849,320.48-60,472,736.40

Finding the Fourth Proportional to 110,033,264.46, 151,849,320.48 and 60,472,736.40

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Solution

The fourth proportional to 110,033,264.46, 151,849,320.48 and 60,472,736.40 is: 83,454,253.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,033,264.46 : 151,849,320.48 = 60,472,736.40 : x
  2. Step 2: Convert to fraction form
    110,033,264.46/151,849,320.48 = 60,472,736.40/x
  3. Step 3: Cross multiply
    110,033,264.46x = 151,849,320.48 × 60,472,736.40
  4. Step 4: Simplify right side
    110,033,264.46x = 9,182,743,929,906,160
  5. Step 5: Solve for x
    x = 9,182,743,929,906,160/110,033,264.46
  6. Step 6: Final answer
    x = 83,454,253.36

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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.