Home / 4,613,733.98-6,916,675.16-2,817,877.22

Finding the Fourth Proportional to 4,613,733.98, 6,916,675.16 and 2,817,877.22

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Solution

The fourth proportional to 4,613,733.98, 6,916,675.16 and 2,817,877.22 is: 4,224,418.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,613,733.98 : 6,916,675.16 = 2,817,877.22 : x
  2. Step 2: Convert to fraction form
    4,613,733.98/6,916,675.16 = 2,817,877.22/x
  3. Step 3: Cross multiply
    4,613,733.98x = 6,916,675.16 × 2,817,877.22
  4. Step 4: Simplify right side
    4,613,733.98x = 19,490,341,343,965.17
  5. Step 5: Solve for x
    x = 19,490,341,343,965.17/4,613,733.98
  6. Step 6: Final answer
    x = 4,224,418.11

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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.