Home / 2,535,334.04-3,804,495.60-939,018.08

Finding the Fourth Proportional to 2,535,334.04, 3,804,495.60 and 939,018.08

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Solution

The fourth proportional to 2,535,334.04, 3,804,495.60 and 939,018.08 is: 1,409,080.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,535,334.04 : 3,804,495.60 = 939,018.08 : x
  2. Step 2: Convert to fraction form
    2,535,334.04/3,804,495.60 = 939,018.08/x
  3. Step 3: Cross multiply
    2,535,334.04x = 3,804,495.60 × 939,018.08
  4. Step 4: Simplify right side
    2,535,334.04x = 3,572,490,153,680.45
  5. Step 5: Solve for x
    x = 3,572,490,153,680.45/2,535,334.04
  6. Step 6: Final answer
    x = 1,409,080.66

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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.