Home / 4,403,501.60-6,605,252.40-2,012,017.10

Finding the Fourth Proportional to 4,403,501.60, 6,605,252.40 and 2,012,017.10

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Solution

The fourth proportional to 4,403,501.60, 6,605,252.40 and 2,012,017.10 is: 3,018,025.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,403,501.60 : 6,605,252.40 = 2,012,017.10 : x
  2. Step 2: Convert to fraction form
    4,403,501.60/6,605,252.40 = 2,012,017.10/x
  3. Step 3: Cross multiply
    4,403,501.60x = 6,605,252.40 × 2,012,017.10
  4. Step 4: Simplify right side
    4,403,501.60x = 13,289,880,778,616.04
  5. Step 5: Solve for x
    x = 13,289,880,778,616.04/4,403,501.60
  6. Step 6: Final answer
    x = 3,018,025.65

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Double scale
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Similar ratio
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1.5x scale

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.