Home / 4,500,598.53-6,210,778.47-2,435,569.34

Finding the Fourth Proportional to 4,500,598.53, 6,210,778.47 and 2,435,569.34

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Solution

The fourth proportional to 4,500,598.53, 6,210,778.47 and 2,435,569.34 is: 3,361,059.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,500,598.53 : 6,210,778.47 = 2,435,569.34 : x
  2. Step 2: Convert to fraction form
    4,500,598.53/6,210,778.47 = 2,435,569.34/x
  3. Step 3: Cross multiply
    4,500,598.53x = 6,210,778.47 × 2,435,569.34
  4. Step 4: Simplify right side
    4,500,598.53x = 15,126,781,634,591.05
  5. Step 5: Solve for x
    x = 15,126,781,634,591.05/4,500,598.53
  6. Step 6: Final answer
    x = 3,361,059.99

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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.