Home / 4,345,203.39-6,517,805.10-2,317,303.52

Finding the Fourth Proportional to 4,345,203.39, 6,517,805.10 and 2,317,303.52

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Solution

The fourth proportional to 4,345,203.39, 6,517,805.10 and 2,317,303.52 is: 3,475,955.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,345,203.39 : 6,517,805.10 = 2,317,303.52 : x
  2. Step 2: Convert to fraction form
    4,345,203.39/6,517,805.10 = 2,317,303.52/x
  3. Step 3: Cross multiply
    4,345,203.39x = 6,517,805.10 × 2,317,303.52
  4. Step 4: Simplify right side
    4,345,203.39x = 15,103,732,684,066.81
  5. Step 5: Solve for x
    x = 15,103,732,684,066.81/4,345,203.39
  6. Step 6: Final answer
    x = 3,475,955.29

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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.