Home / 2,537,333.15-3,498,132.15-2,015,774.15

Finding the Fourth Proportional to 2,537,333.15, 3,498,132.15 and 2,015,774.15

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Solution

The fourth proportional to 2,537,333.15, 3,498,132.15 and 2,015,774.15 is: 2,779,077.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,537,333.15 : 3,498,132.15 = 2,015,774.15 : x
  2. Step 2: Convert to fraction form
    2,537,333.15/3,498,132.15 = 2,015,774.15/x
  3. Step 3: Cross multiply
    2,537,333.15x = 3,498,132.15 × 2,015,774.15
  4. Step 4: Simplify right side
    2,537,333.15x = 7,051,444,343,763.26
  5. Step 5: Solve for x
    x = 7,051,444,343,763.26/2,537,333.15
  6. Step 6: Final answer
    x = 2,779,077.06

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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.