Home / 184,023,991.80-275,801,541.30-97,803,703.80

Finding the Fourth Proportional to 184,023,991.80, 275,801,541.30 and 97,803,703.80

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Solution

The fourth proportional to 184,023,991.80, 275,801,541.30 and 97,803,703.80 is: 146,580,953.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,023,991.80 : 275,801,541.30 = 97,803,703.80 : x
  2. Step 2: Convert to fraction form
    184,023,991.80/275,801,541.30 = 97,803,703.80/x
  3. Step 3: Cross multiply
    184,023,991.80x = 275,801,541.30 × 97,803,703.80
  4. Step 4: Simplify right side
    184,023,991.80x = 26,974,412,252,888,668
  5. Step 5: Solve for x
    x = 26,974,412,252,888,668/184,023,991.80
  6. Step 6: Final answer
    x = 146,580,953.87

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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.