Home / 4,364,378.95-6,022,606.15-2,403,875.61

Finding the Fourth Proportional to 4,364,378.95, 6,022,606.15 and 2,403,875.61

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Solution

The fourth proportional to 4,364,378.95, 6,022,606.15 and 2,403,875.61 is: 3,317,217.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,364,378.95 : 6,022,606.15 = 2,403,875.61 : x
  2. Step 2: Convert to fraction form
    4,364,378.95/6,022,606.15 = 2,403,875.61/x
  3. Step 3: Cross multiply
    4,364,378.95x = 6,022,606.15 × 2,403,875.61
  4. Step 4: Simplify right side
    4,364,378.95x = 14,477,595,996,498.28
  5. Step 5: Solve for x
    x = 14,477,595,996,498.28/4,364,378.95
  6. Step 6: Final answer
    x = 3,317,217.90

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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.