Home / 4,767,730.27-6,579,390.25-2,592,328.20

Finding the Fourth Proportional to 4,767,730.27, 6,579,390.25 and 2,592,328.20

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Solution

The fourth proportional to 4,767,730.27, 6,579,390.25 and 2,592,328.20 is: 3,577,370.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,767,730.27 : 6,579,390.25 = 2,592,328.20 : x
  2. Step 2: Convert to fraction form
    4,767,730.27/6,579,390.25 = 2,592,328.20/x
  3. Step 3: Cross multiply
    4,767,730.27x = 6,579,390.25 × 2,592,328.20
  4. Step 4: Simplify right side
    4,767,730.27x = 17,055,938,862,447.75
  5. Step 5: Solve for x
    x = 17,055,938,862,447.75/4,767,730.27
  6. Step 6: Final answer
    x = 3,577,370.76

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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.