Home / 1,849,234.08-2,551,952.46-1,033,451.39

Finding the Fourth Proportional to 1,849,234.08, 2,551,952.46 and 1,033,451.39

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Solution

The fourth proportional to 1,849,234.08, 2,551,952.46 and 1,033,451.39 is: 1,426,168.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,849,234.08 : 2,551,952.46 = 1,033,451.39 : x
  2. Step 2: Convert to fraction form
    1,849,234.08/2,551,952.46 = 1,033,451.39/x
  3. Step 3: Cross multiply
    1,849,234.08x = 2,551,952.46 × 1,033,451.39
  4. Step 4: Simplify right side
    1,849,234.08x = 2,637,318,817,000.92
  5. Step 5: Solve for x
    x = 2,637,318,817,000.92/1,849,234.08
  6. Step 6: Final answer
    x = 1,426,168.19

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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.