Home / 941,460.48-1,413,588.48-924,664.32

Finding the Fourth Proportional to 941,460.48, 1,413,588.48 and 924,664.32

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Solution

The fourth proportional to 941,460.48, 1,413,588.48 and 924,664.32 is: 1,388,369.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    941,460.48 : 1,413,588.48 = 924,664.32 : x
  2. Step 2: Convert to fraction form
    941,460.48/1,413,588.48 = 924,664.32/x
  3. Step 3: Cross multiply
    941,460.48x = 1,413,588.48 × 924,664.32
  4. Step 4: Simplify right side
    941,460.48x = 1,307,094,830,619.03
  5. Step 5: Solve for x
    x = 1,307,094,830,619.03/941,460.48
  6. Step 6: Final answer
    x = 1,388,369.30

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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.