Home / 1,833,208,465,296.30-2,529,961,390,964.10-1,062,656,088,620.50

Finding the Fourth Proportional to 1,833,208,465,296.30, 2,529,961,390,964.10 and 1,062,656,088,620.50

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Solution

The fourth proportional to 1,833,208,465,296.30, 2,529,961,390,964.10 and 1,062,656,088,620.50 is: 1,466,542,909,318.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,833,208,465,296.30 : 2,529,961,390,964.10 = 1,062,656,088,620.50 : x
  2. Step 2: Convert to fraction form
    1,833,208,465,296.30/2,529,961,390,964.10 = 1,062,656,088,620.50/x
  3. Step 3: Cross multiply
    1,833,208,465,296.30x = 2,529,961,390,964.10 × 1,062,656,088,620.50
  4. Step 4: Simplify right side
    1,833,208,465,296.30x = 2,688,478,876,082,789,991,579,648
  5. Step 5: Solve for x
    x = 2,688,478,876,082,789,991,579,648/1,833,208,465,296.30
  6. Step 6: Final answer
    x = 1,466,542,909,318.42

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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.