Home / 4,235,133.84-5,844,471.12-2,301,400.32

Finding the Fourth Proportional to 4,235,133.84, 5,844,471.12 and 2,301,400.32

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Solution

The fourth proportional to 4,235,133.84, 5,844,471.12 and 2,301,400.32 is: 3,175,925.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,235,133.84 : 5,844,471.12 = 2,301,400.32 : x
  2. Step 2: Convert to fraction form
    4,235,133.84/5,844,471.12 = 2,301,400.32/x
  3. Step 3: Cross multiply
    4,235,133.84x = 5,844,471.12 × 2,301,400.32
  4. Step 4: Simplify right side
    4,235,133.84x = 13,450,467,705,798.76
  5. Step 5: Solve for x
    x = 13,450,467,705,798.76/4,235,133.84
  6. Step 6: Final answer
    x = 3,175,925.06

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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.