Home / 2,033,656.85-3,050,502.69-517,341.17

Finding the Fourth Proportional to 2,033,656.85, 3,050,502.69 and 517,341.17

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Solution

The fourth proportional to 2,033,656.85, 3,050,502.69 and 517,341.17 is: 776,016.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,033,656.85 : 3,050,502.69 = 517,341.17 : x
  2. Step 2: Convert to fraction form
    2,033,656.85/3,050,502.69 = 517,341.17/x
  3. Step 3: Cross multiply
    2,033,656.85x = 3,050,502.69 × 517,341.17
  4. Step 4: Simplify right side
    2,033,656.85x = 1,578,150,630,732.75
  5. Step 5: Solve for x
    x = 1,578,150,630,732.75/2,033,656.85
  6. Step 6: Final answer
    x = 776,016.19

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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.