Home / 183,526,337.80-275,289,506.70-101,897,000.20

Finding the Fourth Proportional to 183,526,337.80, 275,289,506.70 and 101,897,000.20

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Solution

The fourth proportional to 183,526,337.80, 275,289,506.70 and 101,897,000.20 is: 152,845,500.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,526,337.80 : 275,289,506.70 = 101,897,000.20 : x
  2. Step 2: Convert to fraction form
    183,526,337.80/275,289,506.70 = 101,897,000.20/x
  3. Step 3: Cross multiply
    183,526,337.80x = 275,289,506.70 × 101,897,000.20
  4. Step 4: Simplify right side
    183,526,337.80x = 28,051,174,919,267,800
  5. Step 5: Solve for x
    x = 28,051,174,919,267,800/183,526,337.80
  6. Step 6: Final answer
    x = 152,845,500.30

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1.5x scale

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.