Home / 23,263,823.31-34,879,575.31-10,302,911.25

Finding the Fourth Proportional to 23,263,823.31, 34,879,575.31 and 10,302,911.25

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Solution

The fourth proportional to 23,263,823.31, 34,879,575.31 and 10,302,911.25 is: 15,447,210.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,263,823.31 : 34,879,575.31 = 10,302,911.25 : x
  2. Step 2: Convert to fraction form
    23,263,823.31/34,879,575.31 = 10,302,911.25/x
  3. Step 3: Cross multiply
    23,263,823.31x = 34,879,575.31 × 10,302,911.25
  4. Step 4: Simplify right side
    23,263,823.31x = 359,361,168,830,863.94
  5. Step 5: Solve for x
    x = 359,361,168,830,863.94/23,263,823.31
  6. Step 6: Final answer
    x = 15,447,210.20

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.