Home / 2,374,353,005.70-3,561,529,508.55-1,754,480,223.30

Finding the Fourth Proportional to 2,374,353,005.70, 3,561,529,508.55 and 1,754,480,223.30

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Solution

The fourth proportional to 2,374,353,005.70, 3,561,529,508.55 and 1,754,480,223.30 is: 2,631,720,334.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,374,353,005.70 : 3,561,529,508.55 = 1,754,480,223.30 : x
  2. Step 2: Convert to fraction form
    2,374,353,005.70/3,561,529,508.55 = 1,754,480,223.30/x
  3. Step 3: Cross multiply
    2,374,353,005.70x = 3,561,529,508.55 × 1,754,480,223.30
  4. Step 4: Simplify right side
    2,374,353,005.70x = 6,248,633,087,450,343,424
  5. Step 5: Solve for x
    x = 6,248,633,087,450,343,424/2,374,353,005.70
  6. Step 6: Final answer
    x = 2,631,720,334.95

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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.