Home / 5,410,368.32-7,466,533.44-2,995,920.32

Finding the Fourth Proportional to 5,410,368.32, 7,466,533.44 and 2,995,920.32

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Solution

The fourth proportional to 5,410,368.32, 7,466,533.44 and 2,995,920.32 is: 4,134,494.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,410,368.32 : 7,466,533.44 = 2,995,920.32 : x
  2. Step 2: Convert to fraction form
    5,410,368.32/7,466,533.44 = 2,995,920.32/x
  3. Step 3: Cross multiply
    5,410,368.32x = 7,466,533.44 × 2,995,920.32
  4. Step 4: Simplify right side
    5,410,368.32x = 22,369,139,252,855.50
  5. Step 5: Solve for x
    x = 22,369,139,252,855.50/5,410,368.32
  6. Step 6: Final answer
    x = 4,134,494.72

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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.