Home / 32,301,112.24-48,408,388.74-30,232,533.46

Finding the Fourth Proportional to 32,301,112.24, 48,408,388.74 and 30,232,533.46

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Solution

The fourth proportional to 32,301,112.24, 48,408,388.74 and 30,232,533.46 is: 45,308,292.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,301,112.24 : 48,408,388.74 = 30,232,533.46 : x
  2. Step 2: Convert to fraction form
    32,301,112.24/48,408,388.74 = 30,232,533.46/x
  3. Step 3: Cross multiply
    32,301,112.24x = 48,408,388.74 × 30,232,533.46
  4. Step 4: Simplify right side
    32,301,112.24x = 1,463,508,232,326,737.25
  5. Step 5: Solve for x
    x = 1,463,508,232,326,737.25/32,301,112.24
  6. Step 6: Final answer
    x = 45,308,292.22

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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.