Home / 9,060,652.53-12,503,702.52-4,986,271.53

Finding the Fourth Proportional to 9,060,652.53, 12,503,702.52 and 4,986,271.53

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Solution

The fourth proportional to 9,060,652.53, 12,503,702.52 and 4,986,271.53 is: 6,881,055.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,060,652.53 : 12,503,702.52 = 4,986,271.53 : x
  2. Step 2: Convert to fraction form
    9,060,652.53/12,503,702.52 = 4,986,271.53/x
  3. Step 3: Cross multiply
    9,060,652.53x = 12,503,702.52 × 4,986,271.53
  4. Step 4: Simplify right side
    9,060,652.53x = 62,346,855,895,065.26
  5. Step 5: Solve for x
    x = 62,346,855,895,065.26/9,060,652.53
  6. Step 6: Final answer
    x = 6,881,055.83

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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.