Home / 43,301,984.16-59,756,243.36-23,455,375.37

Finding the Fourth Proportional to 43,301,984.16, 59,756,243.36 and 23,455,375.37

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Solution

The fourth proportional to 43,301,984.16, 59,756,243.36 and 23,455,375.37 is: 32,368,150.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,301,984.16 : 59,756,243.36 = 23,455,375.37 : x
  2. Step 2: Convert to fraction form
    43,301,984.16/59,756,243.36 = 23,455,375.37/x
  3. Step 3: Cross multiply
    43,301,984.16x = 59,756,243.36 × 23,455,375.37
  4. Step 4: Simplify right side
    43,301,984.16x = 1,401,605,118,709,870
  5. Step 5: Solve for x
    x = 1,401,605,118,709,870/43,301,984.16
  6. Step 6: Final answer
    x = 32,368,150.01

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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.