Home / 4,772,605.62-6,586,196.73-2,626,429.62

Finding the Fourth Proportional to 4,772,605.62, 6,586,196.73 and 2,626,429.62

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Solution

The fourth proportional to 4,772,605.62, 6,586,196.73 and 2,626,429.62 is: 3,624,473.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,772,605.62 : 6,586,196.73 = 2,626,429.62 : x
  2. Step 2: Convert to fraction form
    4,772,605.62/6,586,196.73 = 2,626,429.62/x
  3. Step 3: Cross multiply
    4,772,605.62x = 6,586,196.73 × 2,626,429.62
  4. Step 4: Simplify right side
    4,772,605.62x = 17,298,182,174,819.14
  5. Step 5: Solve for x
    x = 17,298,182,174,819.14/4,772,605.62
  6. Step 6: Final answer
    x = 3,624,473.41

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Double scale
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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.