Home / 2,535,577.02-3,803,365.53-1,536,205.50

Finding the Fourth Proportional to 2,535,577.02, 3,803,365.53 and 1,536,205.50

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Solution

The fourth proportional to 2,535,577.02, 3,803,365.53 and 1,536,205.50 is: 2,304,308.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,535,577.02 : 3,803,365.53 = 1,536,205.50 : x
  2. Step 2: Convert to fraction form
    2,535,577.02/3,803,365.53 = 1,536,205.50/x
  3. Step 3: Cross multiply
    2,535,577.02x = 3,803,365.53 × 1,536,205.50
  4. Step 4: Simplify right side
    2,535,577.02x = 5,842,751,045,696.42
  5. Step 5: Solve for x
    x = 5,842,751,045,696.42/2,535,577.02
  6. Step 6: Final answer
    x = 2,304,308.25

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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.