Home / 1,084,937.60-1,497,302.62-601,654.34

Finding the Fourth Proportional to 1,084,937.60, 1,497,302.62 and 601,654.34

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Solution

The fourth proportional to 1,084,937.60, 1,497,302.62 and 601,654.34 is: 830,332.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,937.60 : 1,497,302.62 = 601,654.34 : x
  2. Step 2: Convert to fraction form
    1,084,937.60/1,497,302.62 = 601,654.34/x
  3. Step 3: Cross multiply
    1,084,937.60x = 1,497,302.62 × 601,654.34
  4. Step 4: Simplify right side
    1,084,937.60x = 900,858,619,616.37
  5. Step 5: Solve for x
    x = 900,858,619,616.37/1,084,937.60
  6. Step 6: Final answer
    x = 830,332.20

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1.5x scale

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.