Home / 9,060,465.10-12,503,443.58-4,986,084.10

Finding the Fourth Proportional to 9,060,465.10, 12,503,443.58 and 4,986,084.10

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Solution

The fourth proportional to 9,060,465.10, 12,503,443.58 and 4,986,084.10 is: 6,880,797.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,060,465.10 : 12,503,443.58 = 4,986,084.10 : x
  2. Step 2: Convert to fraction form
    9,060,465.10/12,503,443.58 = 4,986,084.10/x
  3. Step 3: Cross multiply
    9,060,465.10x = 12,503,443.58 × 4,986,084.10
  4. Step 4: Simplify right side
    9,060,465.10x = 62,343,221,229,485.07
  5. Step 5: Solve for x
    x = 62,343,221,229,485.07/9,060,465.10
  6. Step 6: Final answer
    x = 6,880,797.02

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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.