Home / 301,816,610.59-452,724,351.18-94,570,887.01

Finding the Fourth Proportional to 301,816,610.59, 452,724,351.18 and 94,570,887.01

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Solution

The fourth proportional to 301,816,610.59, 452,724,351.18 and 94,570,887.01 is: 141,856,153.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    301,816,610.59 : 452,724,351.18 = 94,570,887.01 : x
  2. Step 2: Convert to fraction form
    301,816,610.59/452,724,351.18 = 94,570,887.01/x
  3. Step 3: Cross multiply
    301,816,610.59x = 452,724,351.18 × 94,570,887.01
  4. Step 4: Simplify right side
    301,816,610.59x = 42,814,543,462,119,344
  5. Step 5: Solve for x
    x = 42,814,543,462,119,344/301,816,610.59
  6. Step 6: Final answer
    x = 141,856,153.57

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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.