Home / 36,768,050.20-55,152,075.30-9,841,706.20

Finding the Fourth Proportional to 36,768,050.20, 55,152,075.30 and 9,841,706.20

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Solution

The fourth proportional to 36,768,050.20, 55,152,075.30 and 9,841,706.20 is: 14,762,559.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,768,050.20 : 55,152,075.30 = 9,841,706.20 : x
  2. Step 2: Convert to fraction form
    36,768,050.20/55,152,075.30 = 9,841,706.20/x
  3. Step 3: Cross multiply
    36,768,050.20x = 55,152,075.30 × 9,841,706.20
  4. Step 4: Simplify right side
    36,768,050.20x = 542,790,521,422,876.81
  5. Step 5: Solve for x
    x = 542,790,521,422,876.81/36,768,050.20
  6. Step 6: Final answer
    x = 14,762,559.30

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Similar ratio
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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.