Home / 54,838,822.13-82,258,228.20-24,133,401.47

Finding the Fourth Proportional to 54,838,822.13, 82,258,228.20 and 24,133,401.47

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Solution

The fourth proportional to 54,838,822.13, 82,258,228.20 and 24,133,401.47 is: 36,200,100.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,838,822.13 : 82,258,228.20 = 24,133,401.47 : x
  2. Step 2: Convert to fraction form
    54,838,822.13/82,258,228.20 = 24,133,401.47/x
  3. Step 3: Cross multiply
    54,838,822.13x = 82,258,228.20 × 24,133,401.47
  4. Step 4: Simplify right side
    54,838,822.13x = 1,985,170,845,657,621.25
  5. Step 5: Solve for x
    x = 1,985,170,845,657,621.25/54,838,822.13
  6. Step 6: Final answer
    x = 36,200,100.01

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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.