Home / 64,744,885.10-97,117,327.65-64,744,885.10

Finding the Fourth Proportional to 64,744,885.10, 97,117,327.65 and 64,744,885.10

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Solution

The fourth proportional to 64,744,885.10, 97,117,327.65 and 64,744,885.10 is: 97,117,327.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    64,744,885.10 : 97,117,327.65 = 64,744,885.10 : x
  2. Step 2: Convert to fraction form
    64,744,885.10/97,117,327.65 = 64,744,885.10/x
  3. Step 3: Cross multiply
    64,744,885.10x = 97,117,327.65 × 64,744,885.10
  4. Step 4: Simplify right side
    64,744,885.10x = 6,287,850,219,918,304
  5. Step 5: Solve for x
    x = 6,287,850,219,918,304/64,744,885.10
  6. Step 6: Final answer
    x = 97,117,327.65

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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.