Home / 14,507,562,226,384-21,764,400,007,470-4,704,870,830,489.20

Finding the Fourth Proportional to 14,507,562,226,384, 21,764,400,007,470 and 4,704,870,830,489.20

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Solution

The fourth proportional to 14,507,562,226,384, 21,764,400,007,470 and 4,704,870,830,489.20 is: 7,058,297,537,543.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,507,562,226,384 : 21,764,400,007,470 = 4,704,870,830,489.20 : x
  2. Step 2: Convert to fraction form
    14,507,562,226,384/21,764,400,007,470 = 4,704,870,830,489.20/x
  3. Step 3: Cross multiply
    14,507,562,226,384x = 21,764,400,007,470 × 4,704,870,830,489.20
  4. Step 4: Simplify right side
    14,507,562,226,384x = 102,398,690,738,244,527,746,711,552
  5. Step 5: Solve for x
    x = 102,398,690,738,244,527,746,711,552/14,507,562,226,384
  6. Step 6: Final answer
    x = 7,058,297,537,543.45

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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.