Home / 4,355,891.98-6,011,135.92-2,422,111.04

Finding the Fourth Proportional to 4,355,891.98, 6,011,135.92 and 2,422,111.04

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Solution

The fourth proportional to 4,355,891.98, 6,011,135.92 and 2,422,111.04 is: 3,342,516.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,355,891.98 : 6,011,135.92 = 2,422,111.04 : x
  2. Step 2: Convert to fraction form
    4,355,891.98/6,011,135.92 = 2,422,111.04/x
  3. Step 3: Cross multiply
    4,355,891.98x = 6,011,135.92 × 2,422,111.04
  4. Step 4: Simplify right side
    4,355,891.98x = 14,559,638,685,427.77
  5. Step 5: Solve for x
    x = 14,559,638,685,427.77/4,355,891.98
  6. Step 6: Final answer
    x = 3,342,516.01

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Double scale
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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.