Home / 10,075,233.60-15,112,850.40-2,502,199.35

Finding the Fourth Proportional to 10,075,233.60, 15,112,850.40 and 2,502,199.35

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Solution

The fourth proportional to 10,075,233.60, 15,112,850.40 and 2,502,199.35 is: 3,753,299.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,075,233.60 : 15,112,850.40 = 2,502,199.35 : x
  2. Step 2: Convert to fraction form
    10,075,233.60/15,112,850.40 = 2,502,199.35/x
  3. Step 3: Cross multiply
    10,075,233.60x = 15,112,850.40 × 2,502,199.35
  4. Step 4: Simplify right side
    10,075,233.60x = 37,815,364,447,527.24
  5. Step 5: Solve for x
    x = 37,815,364,447,527.24/10,075,233.60
  6. Step 6: Final answer
    x = 3,753,299.03

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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.