Home / 1,466,162.30-2,023,303.90-893,202.04

Finding the Fourth Proportional to 1,466,162.30, 2,023,303.90 and 893,202.04

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Solution

The fourth proportional to 1,466,162.30, 2,023,303.90 and 893,202.04 is: 1,232,618.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,466,162.30 : 2,023,303.90 = 893,202.04 : x
  2. Step 2: Convert to fraction form
    1,466,162.30/2,023,303.90 = 893,202.04/x
  3. Step 3: Cross multiply
    1,466,162.30x = 2,023,303.90 × 893,202.04
  4. Step 4: Simplify right side
    1,466,162.30x = 1,807,219,171,019.96
  5. Step 5: Solve for x
    x = 1,807,219,171,019.96/1,466,162.30
  6. Step 6: Final answer
    x = 1,232,618.77

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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.