Home / 9,646,926,208.38-20,896,501,325.88

Finding the Third Proportional to 9,646,926,208.38 and 20,896,501,325.88

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Solution

The third proportional to 9,646,926,208.38 and 20,896,501,325.88 is: 45,264,549,373.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,646,926,208.38 : 20,896,501,325.88 = 20,896,501,325.88 : x
  2. Step 2: Convert to fraction form
    9,646,926,208.38/20,896,501,325.88 = 20,896,501,325.88/x
  3. Step 3: Cross multiply
    9,646,926,208.38x = 20,896,501,325.88 × 20,896,501,325.88
  4. Step 4: Simplify right side
    9,646,926,208.38x = 436,663,767,662,295,646,208
  5. Step 5: Solve for x
    x = 436,663,767,662,295,646,208/9,646,926,208.38
  6. Step 6: Final answer
    x = 45,264,549,373.58

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (2.17) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.