Home / 6,574,045.01-9,073,083.35-3,783,110.91

Finding the Fourth Proportional to 6,574,045.01, 9,073,083.35 and 3,783,110.91

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Solution

The fourth proportional to 6,574,045.01, 9,073,083.35 and 3,783,110.91 is: 5,221,211.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,574,045.01 : 9,073,083.35 = 3,783,110.91 : x
  2. Step 2: Convert to fraction form
    6,574,045.01/9,073,083.35 = 3,783,110.91/x
  3. Step 3: Cross multiply
    6,574,045.01x = 9,073,083.35 × 3,783,110.91
  4. Step 4: Simplify right side
    6,574,045.01x = 34,324,480,618,182.12
  5. Step 5: Solve for x
    x = 34,324,480,618,182.12/6,574,045.01
  6. Step 6: Final answer
    x = 5,221,211.68

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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.