Home / 97,708,803.10-136,613,165.30-97,708,803.10

Finding the Fourth Proportional to 97,708,803.10, 136,613,165.30 and 97,708,803.10

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Solution

The fourth proportional to 97,708,803.10, 136,613,165.30 and 97,708,803.10 is: 136,613,165.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,708,803.10 : 136,613,165.30 = 97,708,803.10 : x
  2. Step 2: Convert to fraction form
    97,708,803.10/136,613,165.30 = 97,708,803.10/x
  3. Step 3: Cross multiply
    97,708,803.10x = 136,613,165.30 × 97,708,803.10
  4. Step 4: Simplify right side
    97,708,803.10x = 13,348,308,869,165,452
  5. Step 5: Solve for x
    x = 13,348,308,869,165,452/97,708,803.10
  6. Step 6: Final answer
    x = 136,613,165.30

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Why These Related Problems?

These problems maintain the same ratio (1.40) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.