Home / 1,798,030.68-2,697,069.38-599,953.01

Finding the Fourth Proportional to 1,798,030.68, 2,697,069.38 and 599,953.01

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Solution

The fourth proportional to 1,798,030.68, 2,697,069.38 and 599,953.01 is: 899,937.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,798,030.68 : 2,697,069.38 = 599,953.01 : x
  2. Step 2: Convert to fraction form
    1,798,030.68/2,697,069.38 = 599,953.01/x
  3. Step 3: Cross multiply
    1,798,030.68x = 2,697,069.38 × 599,953.01
  4. Step 4: Simplify right side
    1,798,030.68x = 1,618,114,876,224.72
  5. Step 5: Solve for x
    x = 1,618,114,876,224.72/1,798,030.68
  6. Step 6: Final answer
    x = 899,937.30

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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.