Home / 3,337,230.08-4,605,094.04-1,886,724.16

Finding the Fourth Proportional to 3,337,230.08, 4,605,094.04 and 1,886,724.16

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Solution

The fourth proportional to 3,337,230.08, 4,605,094.04 and 1,886,724.16 is: 2,603,519.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,337,230.08 : 4,605,094.04 = 1,886,724.16 : x
  2. Step 2: Convert to fraction form
    3,337,230.08/4,605,094.04 = 1,886,724.16/x
  3. Step 3: Cross multiply
    3,337,230.08x = 4,605,094.04 × 1,886,724.16
  4. Step 4: Simplify right side
    3,337,230.08x = 8,688,542,184,340.01
  5. Step 5: Solve for x
    x = 8,688,542,184,340.01/3,337,230.08
  6. Step 6: Final answer
    x = 2,603,519.08

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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.