Home / 3,371,043.01-4,652,039.36-1,843,150.13

Finding the Fourth Proportional to 3,371,043.01, 4,652,039.36 and 1,843,150.13

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Solution

The fourth proportional to 3,371,043.01, 4,652,039.36 and 1,843,150.13 is: 2,543,547.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,371,043.01 : 4,652,039.36 = 1,843,150.13 : x
  2. Step 2: Convert to fraction form
    3,371,043.01/4,652,039.36 = 1,843,150.13/x
  3. Step 3: Cross multiply
    3,371,043.01x = 4,652,039.36 × 1,843,150.13
  4. Step 4: Simplify right side
    3,371,043.01x = 8,574,406,951,149.12
  5. Step 5: Solve for x
    x = 8,574,406,951,149.12/3,371,043.01
  6. Step 6: Final answer
    x = 2,543,547.19

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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.