Home / 34,239,473,539.20-47,082,918,843-29,715,498,477.18

Finding the Fourth Proportional to 34,239,473,539.20, 47,082,918,843 and 29,715,498,477.18

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Solution

The fourth proportional to 34,239,473,539.20, 47,082,918,843 and 29,715,498,477.18 is: 40,861,971,828.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,239,473,539.20 : 47,082,918,843 = 29,715,498,477.18 : x
  2. Step 2: Convert to fraction form
    34,239,473,539.20/47,082,918,843 = 29,715,498,477.18/x
  3. Step 3: Cross multiply
    34,239,473,539.20x = 47,082,918,843 × 29,715,498,477.18
  4. Step 4: Simplify right side
    34,239,473,539.20x = 1,399,092,403,180,355,977,216
  5. Step 5: Solve for x
    x = 1,399,092,403,180,355,977,216/34,239,473,539.20
  6. Step 6: Final answer
    x = 40,861,971,828.47

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Double scale
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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.