Home / 5,442,896,061.24-7,511,574,073.86-3,299,593,057.08

Finding the Fourth Proportional to 5,442,896,061.24, 7,511,574,073.86 and 3,299,593,057.08

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Solution

The fourth proportional to 5,442,896,061.24, 7,511,574,073.86 and 3,299,593,057.08 is: 4,553,667,272.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,442,896,061.24 : 7,511,574,073.86 = 3,299,593,057.08 : x
  2. Step 2: Convert to fraction form
    5,442,896,061.24/7,511,574,073.86 = 3,299,593,057.08/x
  3. Step 3: Cross multiply
    5,442,896,061.24x = 7,511,574,073.86 × 3,299,593,057.08
  4. Step 4: Simplify right side
    5,442,896,061.24x = 24,785,137,661,850,587,136
  5. Step 5: Solve for x
    x = 24,785,137,661,850,587,136/5,442,896,061.24
  6. Step 6: Final answer
    x = 4,553,667,272.53

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1.5x scale

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.