Home / 63,954,349,044.51-95,779,235,300.20-37,006,124,450.72

Finding the Fourth Proportional to 63,954,349,044.51, 95,779,235,300.20 and 37,006,124,450.72

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Solution

The fourth proportional to 63,954,349,044.51, 95,779,235,300.20 and 37,006,124,450.72 is: 55,421,067,593.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,954,349,044.51 : 95,779,235,300.20 = 37,006,124,450.72 : x
  2. Step 2: Convert to fraction form
    63,954,349,044.51/95,779,235,300.20 = 37,006,124,450.72/x
  3. Step 3: Cross multiply
    63,954,349,044.51x = 95,779,235,300.20 × 37,006,124,450.72
  4. Step 4: Simplify right side
    63,954,349,044.51x = 3,544,418,301,313,405,157,376
  5. Step 5: Solve for x
    x = 3,544,418,301,313,405,157,376/63,954,349,044.51
  6. Step 6: Final answer
    x = 55,421,067,593.80

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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.