Home / 60,375,296,894.70-90,562,095,036.45-27,250,791,941.10

Finding the Fourth Proportional to 60,375,296,894.70, 90,562,095,036.45 and 27,250,791,941.10

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Solution

The fourth proportional to 60,375,296,894.70, 90,562,095,036.45 and 27,250,791,941.10 is: 40,875,804,120.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,375,296,894.70 : 90,562,095,036.45 = 27,250,791,941.10 : x
  2. Step 2: Convert to fraction form
    60,375,296,894.70/90,562,095,036.45 = 27,250,791,941.10/x
  3. Step 3: Cross multiply
    60,375,296,894.70x = 90,562,095,036.45 × 27,250,791,941.10
  4. Step 4: Simplify right side
    60,375,296,894.70x = 2,467,888,809,588,423,655,424
  5. Step 5: Solve for x
    x = 2,467,888,809,588,423,655,424/60,375,296,894.70
  6. Step 6: Final answer
    x = 40,875,804,120.56

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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.