Home / 3,592,552,877.40-5,388,829,316.10-3,544,179,936.60

Finding the Fourth Proportional to 3,592,552,877.40, 5,388,829,316.10 and 3,544,179,936.60

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Solution

The fourth proportional to 3,592,552,877.40, 5,388,829,316.10 and 3,544,179,936.60 is: 5,316,269,904.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592,552,877.40 : 5,388,829,316.10 = 3,544,179,936.60 : x
  2. Step 2: Convert to fraction form
    3,592,552,877.40/5,388,829,316.10 = 3,544,179,936.60/x
  3. Step 3: Cross multiply
    3,592,552,877.40x = 5,388,829,316.10 × 3,544,179,936.60
  4. Step 4: Simplify right side
    3,592,552,877.40x = 19,098,980,743,883,522,048
  5. Step 5: Solve for x
    x = 19,098,980,743,883,522,048/3,592,552,877.40
  6. Step 6: Final answer
    x = 5,316,269,904.90

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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.