Home / 4,158,064.10-6,238,003.35-2,361,808.10

Finding the Fourth Proportional to 4,158,064.10, 6,238,003.35 and 2,361,808.10

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Solution

The fourth proportional to 4,158,064.10, 6,238,003.35 and 2,361,808.10 is: 3,543,227.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,158,064.10 : 6,238,003.35 = 2,361,808.10 : x
  2. Step 2: Convert to fraction form
    4,158,064.10/6,238,003.35 = 2,361,808.10/x
  3. Step 3: Cross multiply
    4,158,064.10x = 6,238,003.35 × 2,361,808.10
  4. Step 4: Simplify right side
    4,158,064.10x = 14,732,966,839,857.13
  5. Step 5: Solve for x
    x = 14,732,966,839,857.13/4,158,064.10
  6. Step 6: Final answer
    x = 3,543,227.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.