Home / 44,549,741,260.24-66,854,051,827.24-20,974,720,204.37

Finding the Fourth Proportional to 44,549,741,260.24, 66,854,051,827.24 and 20,974,720,204.37

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Solution

The fourth proportional to 44,549,741,260.24, 66,854,051,827.24 and 20,974,720,204.37 is: 31,475,941,092.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,549,741,260.24 : 66,854,051,827.24 = 20,974,720,204.37 : x
  2. Step 2: Convert to fraction form
    44,549,741,260.24/66,854,051,827.24 = 20,974,720,204.37/x
  3. Step 3: Cross multiply
    44,549,741,260.24x = 66,854,051,827.24 × 20,974,720,204.37
  4. Step 4: Simplify right side
    44,549,741,260.24x = 1,402,245,031,604,989,460,480
  5. Step 5: Solve for x
    x = 1,402,245,031,604,989,460,480/44,549,741,260.24
  6. Step 6: Final answer
    x = 31,475,941,092.76

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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.