Home / 3,498,319.08-4,826,030.90-2,047,124.34

Finding the Fourth Proportional to 3,498,319.08, 4,826,030.90 and 2,047,124.34

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Solution

The fourth proportional to 3,498,319.08, 4,826,030.90 and 2,047,124.34 is: 2,824,066.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,498,319.08 : 4,826,030.90 = 2,047,124.34 : x
  2. Step 2: Convert to fraction form
    3,498,319.08/4,826,030.90 = 2,047,124.34/x
  3. Step 3: Cross multiply
    3,498,319.08x = 4,826,030.90 × 2,047,124.34
  4. Step 4: Simplify right side
    3,498,319.08x = 9,879,485,310,746.49
  5. Step 5: Solve for x
    x = 9,879,485,310,746.49/3,498,319.08
  6. Step 6: Final answer
    x = 2,824,066.38

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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.