Home / 2,563,940.99-3,539,328.02-1,597,548.74

Finding the Fourth Proportional to 2,563,940.99, 3,539,328.02 and 1,597,548.74

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Solution

The fourth proportional to 2,563,940.99, 3,539,328.02 and 1,597,548.74 is: 2,205,296.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,563,940.99 : 3,539,328.02 = 1,597,548.74 : x
  2. Step 2: Convert to fraction form
    2,563,940.99/3,539,328.02 = 1,597,548.74/x
  3. Step 3: Cross multiply
    2,563,940.99x = 3,539,328.02 × 1,597,548.74
  4. Step 4: Simplify right side
    2,563,940.99x = 5,654,249,018,797.69
  5. Step 5: Solve for x
    x = 5,654,249,018,797.69/2,563,940.99
  6. Step 6: Final answer
    x = 2,205,296.08

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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.