Home / 17,346,556.07-23,938,275.51-9,504,822.21

Finding the Fourth Proportional to 17,346,556.07, 23,938,275.51 and 9,504,822.21

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Solution

The fourth proportional to 17,346,556.07, 23,938,275.51 and 9,504,822.21 is: 13,116,670.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,346,556.07 : 23,938,275.51 = 9,504,822.21 : x
  2. Step 2: Convert to fraction form
    17,346,556.07/23,938,275.51 = 9,504,822.21/x
  3. Step 3: Cross multiply
    17,346,556.07x = 23,938,275.51 × 9,504,822.21
  4. Step 4: Simplify right side
    17,346,556.07x = 227,529,052,736,547.12
  5. Step 5: Solve for x
    x = 227,529,052,736,547.12/17,346,556.07
  6. Step 6: Final answer
    x = 13,116,670.07

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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.