Home / 2,289,257,402.33-3,433,073,466.15-671,674,184.15

Finding the Fourth Proportional to 2,289,257,402.33, 3,433,073,466.15 and 671,674,184.15

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Solution

The fourth proportional to 2,289,257,402.33, 3,433,073,466.15 and 671,674,184.15 is: 1,007,272,846.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,289,257,402.33 : 3,433,073,466.15 = 671,674,184.15 : x
  2. Step 2: Convert to fraction form
    2,289,257,402.33/3,433,073,466.15 = 671,674,184.15/x
  3. Step 3: Cross multiply
    2,289,257,402.33x = 3,433,073,466.15 × 671,674,184.15
  4. Step 4: Simplify right side
    2,289,257,402.33x = 2,305,906,819,486,148,608
  5. Step 5: Solve for x
    x = 2,305,906,819,486,148,608/2,289,257,402.33
  6. Step 6: Final answer
    x = 1,007,272,846.27

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.