Home / 38,075,404.50-58,005,402.75

Finding the Third Proportional to 38,075,404.50 and 58,005,402.75

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Solution

The third proportional to 38,075,404.50 and 58,005,402.75 is: 88,367,459.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    38,075,404.50 : 58,005,402.75 = 58,005,402.75 : x
  2. Step 2: Convert to fraction form
    38,075,404.50/58,005,402.75 = 58,005,402.75/x
  3. Step 3: Cross multiply
    38,075,404.50x = 58,005,402.75 × 58,005,402.75
  4. Step 4: Simplify right side
    38,075,404.50x = 3,364,626,748,189,707.50
  5. Step 5: Solve for x
    x = 3,364,626,748,189,707.50/38,075,404.50
  6. Step 6: Final answer
    x = 88,367,459.06

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Why These Related Problems?

These problems maintain the same ratio (1.52) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.