Home / 17,075,909.04-23,565,313.02-9,733,608.96

Finding the Fourth Proportional to 17,075,909.04, 23,565,313.02 and 9,733,608.96

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Solution

The fourth proportional to 17,075,909.04, 23,565,313.02 and 9,733,608.96 is: 13,432,698.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,075,909.04 : 23,565,313.02 = 9,733,608.96 : x
  2. Step 2: Convert to fraction form
    17,075,909.04/23,565,313.02 = 9,733,608.96/x
  3. Step 3: Cross multiply
    17,075,909.04x = 23,565,313.02 × 9,733,608.96
  4. Step 4: Simplify right side
    17,075,909.04x = 229,375,541,956,676.69
  5. Step 5: Solve for x
    x = 229,375,541,956,676.69/17,075,909.04
  6. Step 6: Final answer
    x = 13,432,698.75

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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.