Home / 56,050,229.70-84,075,344.55-41,701,322.70

Finding the Fourth Proportional to 56,050,229.70, 84,075,344.55 and 41,701,322.70

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Solution

The fourth proportional to 56,050,229.70, 84,075,344.55 and 41,701,322.70 is: 62,551,984.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,050,229.70 : 84,075,344.55 = 41,701,322.70 : x
  2. Step 2: Convert to fraction form
    56,050,229.70/84,075,344.55 = 41,701,322.70/x
  3. Step 3: Cross multiply
    56,050,229.70x = 84,075,344.55 × 41,701,322.70
  4. Step 4: Simplify right side
    56,050,229.70x = 3,506,053,074,193,236.50
  5. Step 5: Solve for x
    x = 3,506,053,074,193,236.50/56,050,229.70
  6. Step 6: Final answer
    x = 62,551,984.05

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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.