Home / 4,495,857.71-6,205,017.84-3,341,967.35

Finding the Fourth Proportional to 4,495,857.71, 6,205,017.84 and 3,341,967.35

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Solution

The fourth proportional to 4,495,857.71, 6,205,017.84 and 3,341,967.35 is: 4,612,460.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,495,857.71 : 6,205,017.84 = 3,341,967.35 : x
  2. Step 2: Convert to fraction form
    4,495,857.71/6,205,017.84 = 3,341,967.35/x
  3. Step 3: Cross multiply
    4,495,857.71x = 6,205,017.84 × 3,341,967.35
  4. Step 4: Simplify right side
    4,495,857.71x = 20,736,967,027,447.52
  5. Step 5: Solve for x
    x = 20,736,967,027,447.52/4,495,857.71
  6. Step 6: Final answer
    x = 4,612,460.71

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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.