Home / 4,643,621.19-6,962,251.83-2,364,734.25

Finding the Fourth Proportional to 4,643,621.19, 6,962,251.83 and 2,364,734.25

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Solution

The fourth proportional to 4,643,621.19, 6,962,251.83 and 2,364,734.25 is: 3,545,482.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,643,621.19 : 6,962,251.83 = 2,364,734.25 : x
  2. Step 2: Convert to fraction form
    4,643,621.19/6,962,251.83 = 2,364,734.25/x
  3. Step 3: Cross multiply
    4,643,621.19x = 6,962,251.83 × 2,364,734.25
  4. Step 4: Simplify right side
    4,643,621.19x = 16,463,875,359,526.18
  5. Step 5: Solve for x
    x = 16,463,875,359,526.18/4,643,621.19
  6. Step 6: Final answer
    x = 3,545,482.00

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.