Home / 2,235,484,057,610.10-3,087,512,720,380.80-1,502,600,082,953.90

Finding the Fourth Proportional to 2,235,484,057,610.10, 3,087,512,720,380.80 and 1,502,600,082,953.90

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Solution

The fourth proportional to 2,235,484,057,610.10, 3,087,512,720,380.80 and 1,502,600,082,953.90 is: 2,075,298,570,782.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,235,484,057,610.10 : 3,087,512,720,380.80 = 1,502,600,082,953.90 : x
  2. Step 2: Convert to fraction form
    2,235,484,057,610.10/3,087,512,720,380.80 = 1,502,600,082,953.90/x
  3. Step 3: Cross multiply
    2,235,484,057,610.10x = 3,087,512,720,380.80 × 1,502,600,082,953.90
  4. Step 4: Simplify right side
    2,235,484,057,610.10x = 4,639,296,869,765,411,107,766,272
  5. Step 5: Solve for x
    x = 4,639,296,869,765,411,107,766,272/2,235,484,057,610.10
  6. Step 6: Final answer
    x = 2,075,298,570,782.55

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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.