Home / 2,417,497.09-3,336,166.87-1,314,937.35

Finding the Fourth Proportional to 2,417,497.09, 3,336,166.87 and 1,314,937.35

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Solution

The fourth proportional to 2,417,497.09, 3,336,166.87 and 1,314,937.35 is: 1,814,624.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,417,497.09 : 3,336,166.87 = 1,314,937.35 : x
  2. Step 2: Convert to fraction form
    2,417,497.09/3,336,166.87 = 1,314,937.35/x
  3. Step 3: Cross multiply
    2,417,497.09x = 3,336,166.87 × 1,314,937.35
  4. Step 4: Simplify right side
    2,417,497.09x = 4,386,850,419,908.25
  5. Step 5: Solve for x
    x = 4,386,850,419,908.25/2,417,497.09
  6. Step 6: Final answer
    x = 1,814,624.90

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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.