Home / 6,087,527.34-8,400,488.37-3,334,226.78

Finding the Fourth Proportional to 6,087,527.34, 8,400,488.37 and 3,334,226.78

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Solution

The fourth proportional to 6,087,527.34, 8,400,488.37 and 3,334,226.78 is: 4,601,068.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,087,527.34 : 8,400,488.37 = 3,334,226.78 : x
  2. Step 2: Convert to fraction form
    6,087,527.34/8,400,488.37 = 3,334,226.78/x
  3. Step 3: Cross multiply
    6,087,527.34x = 8,400,488.37 × 3,334,226.78
  4. Step 4: Simplify right side
    6,087,527.34x = 28,009,133,246,330.10
  5. Step 5: Solve for x
    x = 28,009,133,246,330.10/6,087,527.34
  6. Step 6: Final answer
    x = 4,601,068.99

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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.