Home / 1,784,533,886,593.50-2,462,665,103,127.80-1,013,824,869,183.80

Finding the Fourth Proportional to 1,784,533,886,593.50, 2,462,665,103,127.80 and 1,013,824,869,183.80

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Solution

The fourth proportional to 1,784,533,886,593.50, 2,462,665,103,127.80 and 1,013,824,869,183.80 is: 1,399,083,057,362.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,784,533,886,593.50 : 2,462,665,103,127.80 = 1,013,824,869,183.80 : x
  2. Step 2: Convert to fraction form
    1,784,533,886,593.50/2,462,665,103,127.80 = 1,013,824,869,183.80/x
  3. Step 3: Cross multiply
    1,784,533,886,593.50x = 2,462,665,103,127.80 × 1,013,824,869,183.80
  4. Step 4: Simplify right side
    1,784,533,886,593.50x = 2,496,711,126,022,051,025,911,808
  5. Step 5: Solve for x
    x = 2,496,711,126,022,051,025,911,808/1,784,533,886,593.50
  6. Step 6: Final answer
    x = 1,399,083,057,362.41

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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.