Home / 4,572,763,270,990.60-6,857,132,106,028.20-2,423,371,529,979.40

Finding the Fourth Proportional to 4,572,763,270,990.60, 6,857,132,106,028.20 and 2,423,371,529,979.40

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Solution

The fourth proportional to 4,572,763,270,990.60, 6,857,132,106,028.20 and 2,423,371,529,979.40 is: 3,633,990,595,681.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,572,763,270,990.60 : 6,857,132,106,028.20 = 2,423,371,529,979.40 : x
  2. Step 2: Convert to fraction form
    4,572,763,270,990.60/6,857,132,106,028.20 = 2,423,371,529,979.40/x
  3. Step 3: Cross multiply
    4,572,763,270,990.60x = 6,857,132,106,028.20 × 2,423,371,529,979.40
  4. Step 4: Simplify right side
    4,572,763,270,990.60x = 16,617,378,723,056,424,497,184,768
  5. Step 5: Solve for x
    x = 16,617,378,723,056,424,497,184,768/4,572,763,270,990.60
  6. Step 6: Final answer
    x = 3,633,990,595,681.24

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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.