Home / 4,928,593,672.70-6,803,804,574.30-3,301,917,454.95

Finding the Fourth Proportional to 4,928,593,672.70, 6,803,804,574.30 and 3,301,917,454.95

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Solution

The fourth proportional to 4,928,593,672.70, 6,803,804,574.30 and 3,301,917,454.95 is: 4,558,217,328.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,928,593,672.70 : 6,803,804,574.30 = 3,301,917,454.95 : x
  2. Step 2: Convert to fraction form
    4,928,593,672.70/6,803,804,574.30 = 3,301,917,454.95/x
  3. Step 3: Cross multiply
    4,928,593,672.70x = 6,803,804,574.30 × 3,301,917,454.95
  4. Step 4: Simplify right side
    4,928,593,672.70x = 22,465,601,083,949,821,952
  5. Step 5: Solve for x
    x = 22,465,601,083,949,821,952/4,928,593,672.70
  6. Step 6: Final answer
    x = 4,558,217,328.49

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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.