Home / 4,205,334.40-5,803,357.92-2,271,594.40

Finding the Fourth Proportional to 4,205,334.40, 5,803,357.92 and 2,271,594.40

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Solution

The fourth proportional to 4,205,334.40, 5,803,357.92 and 2,271,594.40 is: 3,134,798.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,205,334.40 : 5,803,357.92 = 2,271,594.40 : x
  2. Step 2: Convert to fraction form
    4,205,334.40/5,803,357.92 = 2,271,594.40/x
  3. Step 3: Cross multiply
    4,205,334.40x = 5,803,357.92 × 2,271,594.40
  4. Step 4: Simplify right side
    4,205,334.40x = 13,182,875,352,267.65
  5. Step 5: Solve for x
    x = 13,182,875,352,267.65/4,205,334.40
  6. Step 6: Final answer
    x = 3,134,798.35

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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.