Home / 4,293,713.86-5,925,338.06-2,360,172.58

Finding the Fourth Proportional to 4,293,713.86, 5,925,338.06 and 2,360,172.58

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Solution

The fourth proportional to 4,293,713.86, 5,925,338.06 and 2,360,172.58 is: 3,257,045.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,293,713.86 : 5,925,338.06 = 2,360,172.58 : x
  2. Step 2: Convert to fraction form
    4,293,713.86/5,925,338.06 = 2,360,172.58/x
  3. Step 3: Cross multiply
    4,293,713.86x = 5,925,338.06 × 2,360,172.58
  4. Step 4: Simplify right side
    4,293,713.86x = 13,984,820,389,828.19
  5. Step 5: Solve for x
    x = 13,984,820,389,828.19/4,293,713.86
  6. Step 6: Final answer
    x = 3,257,045.27

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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.