Home / 59,419,298.64-89,129,255.52-27,048,563

Finding the Fourth Proportional to 59,419,298.64, 89,129,255.52 and 27,048,563

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Solution

The fourth proportional to 59,419,298.64, 89,129,255.52 and 27,048,563 is: 40,572,984.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,419,298.64 : 89,129,255.52 = 27,048,563 : x
  2. Step 2: Convert to fraction form
    59,419,298.64/89,129,255.52 = 27,048,563/x
  3. Step 3: Cross multiply
    59,419,298.64x = 89,129,255.52 × 27,048,563
  4. Step 4: Simplify right side
    59,419,298.64x = 2,410,818,283,075,817.50
  5. Step 5: Solve for x
    x = 2,410,818,283,075,817.50/59,419,298.64
  6. Step 6: Final answer
    x = 40,572,984.51

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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.