Home / 22,496,000.40-33,744,000.60-10,365,440.40

Finding the Fourth Proportional to 22,496,000.40, 33,744,000.60 and 10,365,440.40

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Solution

The fourth proportional to 22,496,000.40, 33,744,000.60 and 10,365,440.40 is: 15,548,160.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,496,000.40 : 33,744,000.60 = 10,365,440.40 : x
  2. Step 2: Convert to fraction form
    22,496,000.40/33,744,000.60 = 10,365,440.40/x
  3. Step 3: Cross multiply
    22,496,000.40x = 33,744,000.60 × 10,365,440.40
  4. Step 4: Simplify right side
    22,496,000.40x = 349,771,427,076,864.25
  5. Step 5: Solve for x
    x = 349,771,427,076,864.25/22,496,000.40
  6. Step 6: Final answer
    x = 15,548,160.60

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1.5x scale

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.