Home / 14,507,562,226,385-21,764,400,007,472-4,704,870,830,490.20

Finding the Fourth Proportional to 14,507,562,226,385, 21,764,400,007,472 and 4,704,870,830,490.20

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Solution

The fourth proportional to 14,507,562,226,385, 21,764,400,007,472 and 4,704,870,830,490.20 is: 7,058,297,537,545.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,507,562,226,385 : 21,764,400,007,472 = 4,704,870,830,490.20 : x
  2. Step 2: Convert to fraction form
    14,507,562,226,385/21,764,400,007,472 = 4,704,870,830,490.20/x
  3. Step 3: Cross multiply
    14,507,562,226,385x = 21,764,400,007,472 × 4,704,870,830,490.20
  4. Step 4: Simplify right side
    14,507,562,226,385x = 102,398,690,738,275,709,209,280,512
  5. Step 5: Solve for x
    x = 102,398,690,738,275,709,209,280,512/14,507,562,226,385
  6. Step 6: Final answer
    x = 7,058,297,537,545.11

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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.