Home / 15,316,256,463-32,784,082,915

Finding the Third Proportional to 15,316,256,463 and 32,784,082,915

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Solution

The third proportional to 15,316,256,463 and 32,784,082,915 is: 70,173,550,251.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,316,256,463 : 32,784,082,915 = 32,784,082,915 : x
  2. Step 2: Convert to fraction form
    15,316,256,463/32,784,082,915 = 32,784,082,915/x
  3. Step 3: Cross multiply
    15,316,256,463x = 32,784,082,915 × 32,784,082,915
  4. Step 4: Simplify right side
    15,316,256,463x = 1,074,796,092,577,594,867,712
  5. Step 5: Solve for x
    x = 1,074,796,092,577,594,867,712/15,316,256,463
  6. Step 6: Final answer
    x = 70,173,550,251.92

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Why These Related Problems?

These problems maintain the same ratio (2.14) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.