Home / 175,019,938.60-241,527,019.44-96,702,934.54

Finding the Fourth Proportional to 175,019,938.60, 241,527,019.44 and 96,702,934.54

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Solution

The fourth proportional to 175,019,938.60, 241,527,019.44 and 96,702,934.54 is: 133,449,775.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    175,019,938.60 : 241,527,019.44 = 96,702,934.54 : x
  2. Step 2: Convert to fraction form
    175,019,938.60/241,527,019.44 = 96,702,934.54/x
  3. Step 3: Cross multiply
    175,019,938.60x = 241,527,019.44 × 96,702,934.54
  4. Step 4: Simplify right side
    175,019,938.60x = 23,356,371,550,547,628
  5. Step 5: Solve for x
    x = 23,356,371,550,547,628/175,019,938.60
  6. Step 6: Final answer
    x = 133,449,775.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.