Home / 96,775,811.60-145,163,717.40-24,972,227.60

Finding the Fourth Proportional to 96,775,811.60, 145,163,717.40 and 24,972,227.60

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Solution

The fourth proportional to 96,775,811.60, 145,163,717.40 and 24,972,227.60 is: 37,458,341.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,775,811.60 : 145,163,717.40 = 24,972,227.60 : x
  2. Step 2: Convert to fraction form
    96,775,811.60/145,163,717.40 = 24,972,227.60/x
  3. Step 3: Cross multiply
    96,775,811.60x = 145,163,717.40 × 24,972,227.60
  4. Step 4: Simplify right side
    96,775,811.60x = 3,625,061,390,174,880.50
  5. Step 5: Solve for x
    x = 3,625,061,390,174,880.50/96,775,811.60
  6. Step 6: Final answer
    x = 37,458,341.40

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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.