Home / 17,190,943.67-23,757,526.19-14,088,574.82

Finding the Fourth Proportional to 17,190,943.67, 23,757,526.19 and 14,088,574.82

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Solution

The fourth proportional to 17,190,943.67, 23,757,526.19 and 14,088,574.82 is: 19,470,117.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,190,943.67 : 23,757,526.19 = 14,088,574.82 : x
  2. Step 2: Convert to fraction form
    17,190,943.67/23,757,526.19 = 14,088,574.82/x
  3. Step 3: Cross multiply
    17,190,943.67x = 23,757,526.19 × 14,088,574.82
  4. Step 4: Simplify right side
    17,190,943.67x = 334,709,685,360,539.75
  5. Step 5: Solve for x
    x = 334,709,685,360,539.75/17,190,943.67
  6. Step 6: Final answer
    x = 19,470,117.04

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.