Home / 3,164,424.16-4,366,926.30-1,714,119.58

Finding the Fourth Proportional to 3,164,424.16, 4,366,926.30 and 1,714,119.58

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Solution

The fourth proportional to 3,164,424.16, 4,366,926.30 and 1,714,119.58 is: 2,365,496.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,164,424.16 : 4,366,926.30 = 1,714,119.58 : x
  2. Step 2: Convert to fraction form
    3,164,424.16/4,366,926.30 = 1,714,119.58/x
  3. Step 3: Cross multiply
    3,164,424.16x = 4,366,926.30 × 1,714,119.58
  4. Step 4: Simplify right side
    3,164,424.16x = 7,485,433,875,246.95
  5. Step 5: Solve for x
    x = 7,485,433,875,246.95/3,164,424.16
  6. Step 6: Final answer
    x = 2,365,496.38

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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.