Home / 4,336,185.96-5,983,984.76-2,402,477

Finding the Fourth Proportional to 4,336,185.96, 5,983,984.76 and 2,402,477

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Solution

The fourth proportional to 4,336,185.96, 5,983,984.76 and 2,402,477 is: 3,315,444.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,336,185.96 : 5,983,984.76 = 2,402,477 : x
  2. Step 2: Convert to fraction form
    4,336,185.96/5,983,984.76 = 2,402,477/x
  3. Step 3: Cross multiply
    4,336,185.96x = 5,983,984.76 × 2,402,477
  4. Step 4: Simplify right side
    4,336,185.96x = 14,376,385,754,250.52
  5. Step 5: Solve for x
    x = 14,376,385,754,250.52/4,336,185.96
  6. Step 6: Final answer
    x = 3,315,444.93

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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.