Home / 4,864,336,750,570.10-6,712,341,023,947.90-2,886,414,104,471.40

Finding the Fourth Proportional to 4,864,336,750,570.10, 6,712,341,023,947.90 and 2,886,414,104,471.40

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Solution

The fourth proportional to 4,864,336,750,570.10, 6,712,341,023,947.90 and 2,886,414,104,471.40 is: 3,982,988,185,033.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,864,336,750,570.10 : 6,712,341,023,947.90 = 2,886,414,104,471.40 : x
  2. Step 2: Convert to fraction form
    4,864,336,750,570.10/6,712,341,023,947.90 = 2,886,414,104,471.40/x
  3. Step 3: Cross multiply
    4,864,336,750,570.10x = 6,712,341,023,947.90 × 2,886,414,104,471.40
  4. Step 4: Simplify right side
    4,864,336,750,570.10x = 19,374,595,805,545,218,678,194,176
  5. Step 5: Solve for x
    x = 19,374,595,805,545,218,678,194,176/4,864,336,750,570.10
  6. Step 6: Final answer
    x = 3,982,988,185,033.55

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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.