Home / 5,451,603.55-7,523,262.23-3,004,302.25

Finding the Fourth Proportional to 5,451,603.55, 7,523,262.23 and 3,004,302.25

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Solution

The fourth proportional to 5,451,603.55, 7,523,262.23 and 3,004,302.25 is: 4,145,964.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,451,603.55 : 7,523,262.23 = 3,004,302.25 : x
  2. Step 2: Convert to fraction form
    5,451,603.55/7,523,262.23 = 3,004,302.25/x
  3. Step 3: Cross multiply
    5,451,603.55x = 7,523,262.23 × 3,004,302.25
  4. Step 4: Simplify right side
    5,451,603.55x = 22,602,153,656,210.79
  5. Step 5: Solve for x
    x = 22,602,153,656,210.79/5,451,603.55
  6. Step 6: Final answer
    x = 4,145,964.29

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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.