Home / 36,550,623,620.17-50,427,803,468.08-22,077,310,601.40

Finding the Fourth Proportional to 36,550,623,620.17, 50,427,803,468.08 and 22,077,310,601.40

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Solution

The fourth proportional to 36,550,623,620.17, 50,427,803,468.08 and 22,077,310,601.40 is: 30,459,405,882.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,550,623,620.17 : 50,427,803,468.08 = 22,077,310,601.40 : x
  2. Step 2: Convert to fraction form
    36,550,623,620.17/50,427,803,468.08 = 22,077,310,601.40/x
  3. Step 3: Cross multiply
    36,550,623,620.17x = 50,427,803,468.08 × 22,077,310,601.40
  4. Step 4: Simplify right side
    36,550,623,620.17x = 1,113,310,280,111,158,329,344
  5. Step 5: Solve for x
    x = 1,113,310,280,111,158,329,344/36,550,623,620.17
  6. Step 6: Final answer
    x = 30,459,405,882.66

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1.5x scale

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.