Home / 17,263,506-23,823,638.28-9,632,658

Finding the Fourth Proportional to 17,263,506, 23,823,638.28 and 9,632,658

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Solution

The fourth proportional to 17,263,506, 23,823,638.28 and 9,632,658 is: 13,293,068.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,263,506 : 23,823,638.28 = 9,632,658 : x
  2. Step 2: Convert to fraction form
    17,263,506/23,823,638.28 = 9,632,658/x
  3. Step 3: Cross multiply
    17,263,506x = 23,823,638.28 × 9,632,658
  4. Step 4: Simplify right side
    17,263,506x = 229,484,959,866,948.25
  5. Step 5: Solve for x
    x = 229,484,959,866,948.25/17,263,506
  6. Step 6: Final answer
    x = 13,293,068.04

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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.