Home / 9,062,216.22-12,506,133-4,932,545.97

Finding the Fourth Proportional to 9,062,216.22, 12,506,133 and 4,932,545.97

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Solution

The fourth proportional to 9,062,216.22, 12,506,133 and 4,932,545.97 is: 6,807,062.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,062,216.22 : 12,506,133 = 4,932,545.97 : x
  2. Step 2: Convert to fraction form
    9,062,216.22/12,506,133 = 4,932,545.97/x
  3. Step 3: Cross multiply
    9,062,216.22x = 12,506,133 × 4,932,545.97
  4. Step 4: Simplify right side
    9,062,216.22x = 61,687,075,929,434.01
  5. Step 5: Solve for x
    x = 61,687,075,929,434.01/9,062,216.22
  6. Step 6: Final answer
    x = 6,807,062.91

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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.