Home / 15,458,652.48-23,190,924.32-6,237,356.48

Finding the Fourth Proportional to 15,458,652.48, 23,190,924.32 and 6,237,356.48

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Solution

The fourth proportional to 15,458,652.48, 23,190,924.32 and 6,237,356.48 is: 9,357,223.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,458,652.48 : 23,190,924.32 = 6,237,356.48 : x
  2. Step 2: Convert to fraction form
    15,458,652.48/23,190,924.32 = 6,237,356.48/x
  3. Step 3: Cross multiply
    15,458,652.48x = 23,190,924.32 × 6,237,356.48
  4. Step 4: Simplify right side
    15,458,652.48x = 144,650,062,084,541.59
  5. Step 5: Solve for x
    x = 144,650,062,084,541.59/15,458,652.48
  6. Step 6: Final answer
    x = 9,357,223.23

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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.