Home / 35,020,824.85-52,551,707.60-25,295,848.21

Finding the Fourth Proportional to 35,020,824.85, 52,551,707.60 and 25,295,848.21

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Solution

The fourth proportional to 35,020,824.85, 52,551,707.60 and 25,295,848.21 is: 37,958,558.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,020,824.85 : 52,551,707.60 = 25,295,848.21 : x
  2. Step 2: Convert to fraction form
    35,020,824.85/52,551,707.60 = 25,295,848.21/x
  3. Step 3: Cross multiply
    35,020,824.85x = 52,551,707.60 × 25,295,848.21
  4. Step 4: Simplify right side
    35,020,824.85x = 1,329,340,018,625,903.50
  5. Step 5: Solve for x
    x = 1,329,340,018,625,903.50/35,020,824.85
  6. Step 6: Final answer
    x = 37,958,558.21

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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.