Home / 3,592,552,875.40-5,388,829,313.10-3,544,179,934.60

Finding the Fourth Proportional to 3,592,552,875.40, 5,388,829,313.10 and 3,544,179,934.60

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Solution

The fourth proportional to 3,592,552,875.40, 5,388,829,313.10 and 3,544,179,934.60 is: 5,316,269,901.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,592,552,875.40 : 5,388,829,313.10 = 3,544,179,934.60 : x
  2. Step 2: Convert to fraction form
    3,592,552,875.40/5,388,829,313.10 = 3,544,179,934.60/x
  3. Step 3: Cross multiply
    3,592,552,875.40x = 5,388,829,313.10 × 3,544,179,934.60
  4. Step 4: Simplify right side
    3,592,552,875.40x = 19,098,980,722,473,320,448
  5. Step 5: Solve for x
    x = 19,098,980,722,473,320,448/3,592,552,875.40
  6. Step 6: Final answer
    x = 5,316,269,901.90

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