Home / 1,614,535,272,032.90-2,421,802,908,049.20-1,614,535,272,032.90

Finding the Fourth Proportional to 1,614,535,272,032.90, 2,421,802,908,049.20 and 1,614,535,272,032.90

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Solution

The fourth proportional to 1,614,535,272,032.90, 2,421,802,908,049.20 and 1,614,535,272,032.90 is: 2,421,802,908,049.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,614,535,272,032.90 : 2,421,802,908,049.20 = 1,614,535,272,032.90 : x
  2. Step 2: Convert to fraction form
    1,614,535,272,032.90/2,421,802,908,049.20 = 1,614,535,272,032.90/x
  3. Step 3: Cross multiply
    1,614,535,272,032.90x = 2,421,802,908,049.20 × 1,614,535,272,032.90
  4. Step 4: Simplify right side
    1,614,535,272,032.90x = 3,910,086,216,957,283,738,320,896
  5. Step 5: Solve for x
    x = 3,910,086,216,957,283,738,320,896/1,614,535,272,032.90
  6. Step 6: Final answer
    x = 2,421,802,908,049.20

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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.