Home / 3,607,726,247.80-5,411,589,371.70-3,026,595,514.30

Finding the Fourth Proportional to 3,607,726,247.80, 5,411,589,371.70 and 3,026,595,514.30

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Solution

The fourth proportional to 3,607,726,247.80, 5,411,589,371.70 and 3,026,595,514.30 is: 4,539,893,271.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,607,726,247.80 : 5,411,589,371.70 = 3,026,595,514.30 : x
  2. Step 2: Convert to fraction form
    3,607,726,247.80/5,411,589,371.70 = 3,026,595,514.30/x
  3. Step 3: Cross multiply
    3,607,726,247.80x = 5,411,589,371.70 × 3,026,595,514.30
  4. Step 4: Simplify right side
    3,607,726,247.80x = 16,378,692,117,620,774,912
  5. Step 5: Solve for x
    x = 16,378,692,117,620,774,912/3,607,726,247.80
  6. Step 6: Final answer
    x = 4,539,893,271.45

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Double scale
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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.