Home / 27,370,373.34-37,767,052.20-16,623,598.41

Finding the Fourth Proportional to 27,370,373.34, 37,767,052.20 and 16,623,598.41

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Solution

The fourth proportional to 27,370,373.34, 37,767,052.20 and 16,623,598.41 is: 22,938,098.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,370,373.34 : 37,767,052.20 = 16,623,598.41 : x
  2. Step 2: Convert to fraction form
    27,370,373.34/37,767,052.20 = 16,623,598.41/x
  3. Step 3: Cross multiply
    27,370,373.34x = 37,767,052.20 × 16,623,598.41
  4. Step 4: Simplify right side
    27,370,373.34x = 627,824,308,964,645.50
  5. Step 5: Solve for x
    x = 627,824,308,964,645.50/27,370,373.34
  6. Step 6: Final answer
    x = 22,938,098.11

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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.