Home / 6,090,060.80-8,403,962.66-3,476,461.11

Finding the Fourth Proportional to 6,090,060.80, 8,403,962.66 and 3,476,461.11

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Solution

The fourth proportional to 6,090,060.80, 8,403,962.66 and 3,476,461.11 is: 4,797,332.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,090,060.80 : 8,403,962.66 = 3,476,461.11 : x
  2. Step 2: Convert to fraction form
    6,090,060.80/8,403,962.66 = 3,476,461.11/x
  3. Step 3: Cross multiply
    6,090,060.80x = 8,403,962.66 × 3,476,461.11
  4. Step 4: Simplify right side
    6,090,060.80x = 29,216,049,321,521.71
  5. Step 5: Solve for x
    x = 29,216,049,321,521.71/6,090,060.80
  6. Step 6: Final answer
    x = 4,797,332.94

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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.