Home / 1,949,506.68-2,924,300.10-601,670.08

Finding the Fourth Proportional to 1,949,506.68, 2,924,300.10 and 601,670.08

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Solution

The fourth proportional to 1,949,506.68, 2,924,300.10 and 601,670.08 is: 902,517.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,949,506.68 : 2,924,300.10 = 601,670.08 : x
  2. Step 2: Convert to fraction form
    1,949,506.68/2,924,300.10 = 601,670.08/x
  3. Step 3: Cross multiply
    1,949,506.68x = 2,924,300.10 × 601,670.08
  4. Step 4: Simplify right side
    1,949,506.68x = 1,759,463,875,111.01
  5. Step 5: Solve for x
    x = 1,759,463,875,111.01/1,949,506.68
  6. Step 6: Final answer
    x = 902,517.49

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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.