Home / 2,962,263.47-4,444,246.26-1,232,796.62

Finding the Fourth Proportional to 2,962,263.47, 4,444,246.26 and 1,232,796.62

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Solution

The fourth proportional to 2,962,263.47, 4,444,246.26 and 1,232,796.62 is: 1,849,549.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,962,263.47 : 4,444,246.26 = 1,232,796.62 : x
  2. Step 2: Convert to fraction form
    2,962,263.47/4,444,246.26 = 1,232,796.62/x
  3. Step 3: Cross multiply
    2,962,263.47x = 4,444,246.26 × 1,232,796.62
  4. Step 4: Simplify right side
    2,962,263.47x = 5,478,851,745,554.41
  5. Step 5: Solve for x
    x = 5,478,851,745,554.41/2,962,263.47
  6. Step 6: Final answer
    x = 1,849,549.11

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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.