Home / 17,075,911.04-23,565,315.78-9,733,610.96

Finding the Fourth Proportional to 17,075,911.04, 23,565,315.78 and 9,733,610.96

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Solution

The fourth proportional to 17,075,911.04, 23,565,315.78 and 9,733,610.96 is: 13,432,701.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,075,911.04 : 23,565,315.78 = 9,733,610.96 : x
  2. Step 2: Convert to fraction form
    17,075,911.04/23,565,315.78 = 9,733,610.96/x
  3. Step 3: Cross multiply
    17,075,911.04x = 23,565,315.78 × 9,733,610.96
  4. Step 4: Simplify right side
    17,075,911.04x = 229,375,615,952,068.97
  5. Step 5: Solve for x
    x = 229,375,615,952,068.97/17,075,911.04
  6. Step 6: Final answer
    x = 13,432,701.51

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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.