Home / 3,832,019.24-5,741,521.95-2,312,509.34

Finding the Fourth Proportional to 3,832,019.24, 5,741,521.95 and 2,312,509.34

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Solution

The fourth proportional to 3,832,019.24, 5,741,521.95 and 2,312,509.34 is: 3,464,837.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,832,019.24 : 5,741,521.95 = 2,312,509.34 : x
  2. Step 2: Convert to fraction form
    3,832,019.24/5,741,521.95 = 2,312,509.34/x
  3. Step 3: Cross multiply
    3,832,019.24x = 5,741,521.95 × 2,312,509.34
  4. Step 4: Simplify right side
    3,832,019.24x = 13,277,323,106,482.40
  5. Step 5: Solve for x
    x = 13,277,323,106,482.40/3,832,019.24
  6. Step 6: Final answer
    x = 3,464,837.28

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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.