Home / 1,750,667.04-2,416,616.40-1,504,678.32

Finding the Fourth Proportional to 1,750,667.04, 2,416,616.40 and 1,504,678.32

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Solution

The fourth proportional to 1,750,667.04, 2,416,616.40 and 1,504,678.32 is: 2,077,054.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,750,667.04 : 2,416,616.40 = 1,504,678.32 : x
  2. Step 2: Convert to fraction form
    1,750,667.04/2,416,616.40 = 1,504,678.32/x
  3. Step 3: Cross multiply
    1,750,667.04x = 2,416,616.40 × 1,504,678.32
  4. Step 4: Simplify right side
    1,750,667.04x = 3,636,230,304,836.45
  5. Step 5: Solve for x
    x = 3,636,230,304,836.45/1,750,667.04
  6. Step 6: Final answer
    x = 2,077,054.19

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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.