Home / 44,030,940.80-66,046,411.20-23,623,606.40

Finding the Fourth Proportional to 44,030,940.80, 66,046,411.20 and 23,623,606.40

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Solution

The fourth proportional to 44,030,940.80, 66,046,411.20 and 23,623,606.40 is: 35,435,409.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,030,940.80 : 66,046,411.20 = 23,623,606.40 : x
  2. Step 2: Convert to fraction form
    44,030,940.80/66,046,411.20 = 23,623,606.40/x
  3. Step 3: Cross multiply
    44,030,940.80x = 66,046,411.20 × 23,623,606.40
  4. Step 4: Simplify right side
    44,030,940.80x = 1,560,254,422,321,351.75
  5. Step 5: Solve for x
    x = 1,560,254,422,321,351.75/44,030,940.80
  6. Step 6: Final answer
    x = 35,435,409.60

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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.