Home / 17,319,340.84-23,900,101.86-9,584,709.16

Finding the Fourth Proportional to 17,319,340.84, 23,900,101.86 and 9,584,709.16

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Solution

The fourth proportional to 17,319,340.84, 23,900,101.86 and 9,584,709.16 is: 13,226,572.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,319,340.84 : 23,900,101.86 = 9,584,709.16 : x
  2. Step 2: Convert to fraction form
    17,319,340.84/23,900,101.86 = 9,584,709.16/x
  3. Step 3: Cross multiply
    17,319,340.84x = 23,900,101.86 × 9,584,709.16
  4. Step 4: Simplify right side
    17,319,340.84x = 229,075,525,222,475.03
  5. Step 5: Solve for x
    x = 229,075,525,222,475.03/17,319,340.84
  6. Step 6: Final answer
    x = 13,226,572.96

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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.