Home / 2,041,077.08-3,062,307.48-903,682.40

Finding the Fourth Proportional to 2,041,077.08, 3,062,307.48 and 903,682.40

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Solution

The fourth proportional to 2,041,077.08, 3,062,307.48 and 903,682.40 is: 1,355,829.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,077.08 : 3,062,307.48 = 903,682.40 : x
  2. Step 2: Convert to fraction form
    2,041,077.08/3,062,307.48 = 903,682.40/x
  3. Step 3: Cross multiply
    2,041,077.08x = 3,062,307.48 × 903,682.40
  4. Step 4: Simplify right side
    2,041,077.08x = 2,767,353,373,064.35
  5. Step 5: Solve for x
    x = 2,767,353,373,064.35/2,041,077.08
  6. Step 6: Final answer
    x = 1,355,829.92

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.