Home / 4,864,336,750,567.80-6,712,341,023,944.80-2,886,414,104,469.20

Finding the Fourth Proportional to 4,864,336,750,567.80, 6,712,341,023,944.80 and 2,886,414,104,469.20

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Solution

The fourth proportional to 4,864,336,750,567.80, 6,712,341,023,944.80 and 2,886,414,104,469.20 is: 3,982,988,185,030.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,864,336,750,567.80 : 6,712,341,023,944.80 = 2,886,414,104,469.20 : x
  2. Step 2: Convert to fraction form
    4,864,336,750,567.80/6,712,341,023,944.80 = 2,886,414,104,469.20/x
  3. Step 3: Cross multiply
    4,864,336,750,567.80x = 6,712,341,023,944.80 × 2,886,414,104,469.20
  4. Step 4: Simplify right side
    4,864,336,750,567.80x = 19,374,595,805,521,501,868,785,664
  5. Step 5: Solve for x
    x = 19,374,595,805,521,501,868,785,664/4,864,336,750,567.80
  6. Step 6: Final answer
    x = 3,982,988,185,030.56

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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.