Home / 44,570,061.84-61,484,049-29,109,196.56

Finding the Fourth Proportional to 44,570,061.84, 61,484,049 and 29,109,196.56

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Solution

The fourth proportional to 44,570,061.84, 61,484,049 and 29,109,196.56 is: 40,155,907.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,570,061.84 : 61,484,049 = 29,109,196.56 : x
  2. Step 2: Convert to fraction form
    44,570,061.84/61,484,049 = 29,109,196.56/x
  3. Step 3: Cross multiply
    44,570,061.84x = 61,484,049 × 29,109,196.56
  4. Step 4: Simplify right side
    44,570,061.84x = 1,789,751,267,645,671.25
  5. Step 5: Solve for x
    x = 1,789,751,267,645,671.25/44,570,061.84
  6. Step 6: Final answer
    x = 40,155,907.21

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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.