Home / 36,065,417,075.13-49,749,597,546.30-22,493,491,701.29

Finding the Fourth Proportional to 36,065,417,075.13, 49,749,597,546.30 and 22,493,491,701.29

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Solution

The fourth proportional to 36,065,417,075.13, 49,749,597,546.30 and 22,493,491,701.29 is: 31,028,121,960.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,065,417,075.13 : 49,749,597,546.30 = 22,493,491,701.29 : x
  2. Step 2: Convert to fraction form
    36,065,417,075.13/49,749,597,546.30 = 22,493,491,701.29/x
  3. Step 3: Cross multiply
    36,065,417,075.13x = 49,749,597,546.30 × 22,493,491,701.29
  4. Step 4: Simplify right side
    36,065,417,075.13x = 1,119,042,159,549,967,761,408
  5. Step 5: Solve for x
    x = 1,119,042,159,549,967,761,408/36,065,417,075.13
  6. Step 6: Final answer
    x = 31,028,121,960.13

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.