Home / 1,466,119.27-2,023,241.88-893,159.47

Finding the Fourth Proportional to 1,466,119.27, 2,023,241.88 and 893,159.47

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Solution

The fourth proportional to 1,466,119.27, 2,023,241.88 and 893,159.47 is: 1,232,558.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,466,119.27 : 2,023,241.88 = 893,159.47 : x
  2. Step 2: Convert to fraction form
    1,466,119.27/2,023,241.88 = 893,159.47/x
  3. Step 3: Cross multiply
    1,466,119.27x = 2,023,241.88 × 893,159.47
  4. Step 4: Simplify right side
    1,466,119.27x = 1,807,077,645,222.60
  5. Step 5: Solve for x
    x = 1,807,077,645,222.60/1,466,119.27
  6. Step 6: Final answer
    x = 1,232,558.42

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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.