Home / 17,260,218.99-23,819,053.38-9,525,206.01

Finding the Fourth Proportional to 17,260,218.99, 23,819,053.38 and 9,525,206.01

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Solution

The fourth proportional to 17,260,218.99, 23,819,053.38 and 9,525,206.01 is: 13,144,757.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,260,218.99 : 23,819,053.38 = 9,525,206.01 : x
  2. Step 2: Convert to fraction form
    17,260,218.99/23,819,053.38 = 9,525,206.01/x
  3. Step 3: Cross multiply
    17,260,218.99x = 23,819,053.38 × 9,525,206.01
  4. Step 4: Simplify right side
    17,260,218.99x = 226,881,390,407,686.81
  5. Step 5: Solve for x
    x = 226,881,390,407,686.81/17,260,218.99
  6. Step 6: Final answer
    x = 13,144,757.35

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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.