Home / 3,594,909.01-4,961,096.87-2,126,076.67

Finding the Fourth Proportional to 3,594,909.01, 4,961,096.87 and 2,126,076.67

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Solution

The fourth proportional to 3,594,909.01, 4,961,096.87 and 2,126,076.67 is: 2,934,058.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,594,909.01 : 4,961,096.87 = 2,126,076.67 : x
  2. Step 2: Convert to fraction form
    3,594,909.01/4,961,096.87 = 2,126,076.67/x
  3. Step 3: Cross multiply
    3,594,909.01x = 4,961,096.87 × 2,126,076.67
  4. Step 4: Simplify right side
    3,594,909.01x = 10,547,672,294,534.93
  5. Step 5: Solve for x
    x = 10,547,672,294,534.93/3,594,909.01
  6. Step 6: Final answer
    x = 2,934,058.21

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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.