Home / 44,274,769,345.89-61,106,487,692.22-27,137,155,508.82

Finding the Fourth Proportional to 44,274,769,345.89, 61,106,487,692.22 and 27,137,155,508.82

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Solution

The fourth proportional to 44,274,769,345.89, 61,106,487,692.22 and 27,137,155,508.82 is: 37,453,752,636.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,274,769,345.89 : 61,106,487,692.22 = 27,137,155,508.82 : x
  2. Step 2: Convert to fraction form
    44,274,769,345.89/61,106,487,692.22 = 27,137,155,508.82/x
  3. Step 3: Cross multiply
    44,274,769,345.89x = 61,106,487,692.22 × 27,137,155,508.82
  4. Step 4: Simplify right side
    44,274,769,345.89x = 1,658,256,259,101,569,581,056
  5. Step 5: Solve for x
    x = 1,658,256,259,101,569,581,056/44,274,769,345.89
  6. Step 6: Final answer
    x = 37,453,752,636.11

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1.5x scale

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.