Home / 2,535,354.54-3,804,526.35-939,038.58

Finding the Fourth Proportional to 2,535,354.54, 3,804,526.35 and 939,038.58

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Solution

The fourth proportional to 2,535,354.54, 3,804,526.35 and 939,038.58 is: 1,409,111.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,535,354.54 : 3,804,526.35 = 939,038.58 : x
  2. Step 2: Convert to fraction form
    2,535,354.54/3,804,526.35 = 939,038.58/x
  3. Step 3: Cross multiply
    2,535,354.54x = 3,804,526.35 × 939,038.58
  4. Step 4: Simplify right side
    2,535,354.54x = 3,572,597,021,276.58
  5. Step 5: Solve for x
    x = 3,572,597,021,276.58/2,535,354.54
  6. Step 6: Final answer
    x = 1,409,111.41

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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.