Home / 2,296,173,270,099.90-3,168,720,384,081-1,240,272,060,892.70

Finding the Fourth Proportional to 2,296,173,270,099.90, 3,168,720,384,081 and 1,240,272,060,892.70

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Solution

The fourth proportional to 2,296,173,270,099.90, 3,168,720,384,081 and 1,240,272,060,892.70 is: 1,711,576,130,744.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,296,173,270,099.90 : 3,168,720,384,081 = 1,240,272,060,892.70 : x
  2. Step 2: Convert to fraction form
    2,296,173,270,099.90/3,168,720,384,081 = 1,240,272,060,892.70/x
  3. Step 3: Cross multiply
    2,296,173,270,099.90x = 3,168,720,384,081 × 1,240,272,060,892.70
  4. Step 4: Simplify right side
    2,296,173,270,099.90x = 3,930,075,361,156,849,345,757,184
  5. Step 5: Solve for x
    x = 3,930,075,361,156,849,345,757,184/2,296,173,270,099.90
  6. Step 6: Final answer
    x = 1,711,576,130,744.64

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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.