Home / 5,397,125.07-8,097,089.77-1,610,607.95

Finding the Fourth Proportional to 5,397,125.07, 8,097,089.77 and 1,610,607.95

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Solution

The fourth proportional to 5,397,125.07, 8,097,089.77 and 1,610,607.95 is: 2,416,330.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,397,125.07 : 8,097,089.77 = 1,610,607.95 : x
  2. Step 2: Convert to fraction form
    5,397,125.07/8,097,089.77 = 1,610,607.95/x
  3. Step 3: Cross multiply
    5,397,125.07x = 8,097,089.77 × 1,610,607.95
  4. Step 4: Simplify right side
    5,397,125.07x = 13,041,237,147,317.57
  5. Step 5: Solve for x
    x = 13,041,237,147,317.57/5,397,125.07
  6. Step 6: Final answer
    x = 2,416,330.36

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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.