Home / 5,843,875,122.54-8,064,331,535.61-3,167,597,840.94

Finding the Fourth Proportional to 5,843,875,122.54, 8,064,331,535.61 and 3,167,597,840.94

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Solution

The fourth proportional to 5,843,875,122.54, 8,064,331,535.61 and 3,167,597,840.94 is: 4,371,167,868.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,843,875,122.54 : 8,064,331,535.61 = 3,167,597,840.94 : x
  2. Step 2: Convert to fraction form
    5,843,875,122.54/8,064,331,535.61 = 3,167,597,840.94/x
  3. Step 3: Cross multiply
    5,843,875,122.54x = 8,064,331,535.61 × 3,167,597,840.94
  4. Step 4: Simplify right side
    5,843,875,122.54x = 25,544,559,160,822,591,488
  5. Step 5: Solve for x
    x = 25,544,559,160,822,591,488/5,843,875,122.54
  6. Step 6: Final answer
    x = 4,371,167,868.10

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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.