Home / 61,535,905.32-92,304,014.33-25,144,295.74

Finding the Fourth Proportional to 61,535,905.32, 92,304,014.33 and 25,144,295.74

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Solution

The fourth proportional to 61,535,905.32, 92,304,014.33 and 25,144,295.74 is: 37,716,507.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,535,905.32 : 92,304,014.33 = 25,144,295.74 : x
  2. Step 2: Convert to fraction form
    61,535,905.32/92,304,014.33 = 25,144,295.74/x
  3. Step 3: Cross multiply
    61,535,905.32x = 92,304,014.33 × 25,144,295.74
  4. Step 4: Simplify right side
    61,535,905.32x = 2,320,919,434,302,718
  5. Step 5: Solve for x
    x = 2,320,919,434,302,718/61,535,905.32
  6. Step 6: Final answer
    x = 37,716,507.50

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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.