Home / 94,544,485.68-141,806,073.78-25,462,345.71

Finding the Fourth Proportional to 94,544,485.68, 141,806,073.78 and 25,462,345.71

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Solution

The fourth proportional to 94,544,485.68, 141,806,073.78 and 25,462,345.71 is: 38,190,649.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,544,485.68 : 141,806,073.78 = 25,462,345.71 : x
  2. Step 2: Convert to fraction form
    94,544,485.68/141,806,073.78 = 25,462,345.71/x
  3. Step 3: Cross multiply
    94,544,485.68x = 141,806,073.78 × 25,462,345.71
  4. Step 4: Simplify right side
    94,544,485.68x = 3,610,715,274,364,126.50
  5. Step 5: Solve for x
    x = 3,610,715,274,364,126.50/94,544,485.68
  6. Step 6: Final answer
    x = 38,190,649.07

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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.