Home / 35,379,525.24-53,069,584.86-9,822,527.55

Finding the Fourth Proportional to 35,379,525.24, 53,069,584.86 and 9,822,527.55

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Solution

The fourth proportional to 35,379,525.24, 53,069,584.86 and 9,822,527.55 is: 14,733,873.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,379,525.24 : 53,069,584.86 = 9,822,527.55 : x
  2. Step 2: Convert to fraction form
    35,379,525.24/53,069,584.86 = 9,822,527.55/x
  3. Step 3: Cross multiply
    35,379,525.24x = 53,069,584.86 × 9,822,527.55
  4. Step 4: Simplify right side
    35,379,525.24x = 521,277,459,354,412.94
  5. Step 5: Solve for x
    x = 521,277,459,354,412.94/35,379,525.24
  6. Step 6: Final answer
    x = 14,733,873.78

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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.