Home / 2,697,054.02-4,044,226.55-899,301.06

Finding the Fourth Proportional to 2,697,054.02, 4,044,226.55 and 899,301.06

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Solution

The fourth proportional to 2,697,054.02, 4,044,226.55 and 899,301.06 is: 1,348,499.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,697,054.02 : 4,044,226.55 = 899,301.06 : x
  2. Step 2: Convert to fraction form
    2,697,054.02/4,044,226.55 = 899,301.06/x
  3. Step 3: Cross multiply
    2,697,054.02x = 4,044,226.55 × 899,301.06
  4. Step 4: Simplify right side
    2,697,054.02x = 3,636,977,223,295.14
  5. Step 5: Solve for x
    x = 3,636,977,223,295.14/2,697,054.02
  6. Step 6: Final answer
    x = 1,348,499.95

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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.