Home / 4,315,498.64-5,955,400.76-2,355,394.76

Finding the Fourth Proportional to 4,315,498.64, 5,955,400.76 and 2,355,394.76

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Solution

The fourth proportional to 4,315,498.64, 5,955,400.76 and 2,355,394.76 is: 3,250,451.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,315,498.64 : 5,955,400.76 = 2,355,394.76 : x
  2. Step 2: Convert to fraction form
    4,315,498.64/5,955,400.76 = 2,355,394.76/x
  3. Step 3: Cross multiply
    4,315,498.64x = 5,955,400.76 × 2,355,394.76
  4. Step 4: Simplify right side
    4,315,498.64x = 14,027,319,702,250.04
  5. Step 5: Solve for x
    x = 14,027,319,702,250.04/4,315,498.64
  6. Step 6: Final answer
    x = 3,250,451.66

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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.