Home / 2,446,565.04-3,376,528.20-1,400,083.38

Finding the Fourth Proportional to 2,446,565.04, 3,376,528.20 and 1,400,083.38

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Solution

The fourth proportional to 2,446,565.04, 3,376,528.20 and 1,400,083.38 is: 1,932,268.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,446,565.04 : 3,376,528.20 = 1,400,083.38 : x
  2. Step 2: Convert to fraction form
    2,446,565.04/3,376,528.20 = 1,400,083.38/x
  3. Step 3: Cross multiply
    2,446,565.04x = 3,376,528.20 × 1,400,083.38
  4. Step 4: Simplify right side
    2,446,565.04x = 4,727,421,014,921.32
  5. Step 5: Solve for x
    x = 4,727,421,014,921.32/2,446,565.04
  6. Step 6: Final answer
    x = 1,932,268.69

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1.5x scale

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.