Home / 35,020,830.24-52,551,715.74-25,295,853.60

Finding the Fourth Proportional to 35,020,830.24, 52,551,715.74 and 25,295,853.60

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Solution

The fourth proportional to 35,020,830.24, 52,551,715.74 and 25,295,853.60 is: 37,958,566.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,020,830.24 : 52,551,715.74 = 25,295,853.60 : x
  2. Step 2: Convert to fraction form
    35,020,830.24/52,551,715.74 = 25,295,853.60/x
  3. Step 3: Cross multiply
    35,020,830.24x = 52,551,715.74 × 25,295,853.60
  4. Step 4: Simplify right side
    35,020,830.24x = 1,329,340,507,787,855.75
  5. Step 5: Solve for x
    x = 1,329,340,507,787,855.75/35,020,830.24
  6. Step 6: Final answer
    x = 37,958,566.34

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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.