Home / 2,373,597.84-3,277,442.34-2,192,237.22

Finding the Fourth Proportional to 2,373,597.84, 3,277,442.34 and 2,192,237.22

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Solution

The fourth proportional to 2,373,597.84, 3,277,442.34 and 2,192,237.22 is: 3,027,021.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,373,597.84 : 3,277,442.34 = 2,192,237.22 : x
  2. Step 2: Convert to fraction form
    2,373,597.84/3,277,442.34 = 2,192,237.22/x
  3. Step 3: Cross multiply
    2,373,597.84x = 3,277,442.34 × 2,192,237.22
  4. Step 4: Simplify right side
    2,373,597.84x = 7,184,931,084,151.90
  5. Step 5: Solve for x
    x = 7,184,931,084,151.90/2,373,597.84
  6. Step 6: Final answer
    x = 3,027,021.24

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Double scale
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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.