Home / 4,644,924.88-6,407,411.09-4,316,123.44

Finding the Fourth Proportional to 4,644,924.88, 6,407,411.09 and 4,316,123.44

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Solution

The fourth proportional to 4,644,924.88, 6,407,411.09 and 4,316,123.44 is: 5,953,848.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,644,924.88 : 6,407,411.09 = 4,316,123.44 : x
  2. Step 2: Convert to fraction form
    4,644,924.88/6,407,411.09 = 4,316,123.44/x
  3. Step 3: Cross multiply
    4,644,924.88x = 6,407,411.09 × 4,316,123.44
  4. Step 4: Simplify right side
    4,644,924.88x = 27,655,177,178,940.84
  5. Step 5: Solve for x
    x = 27,655,177,178,940.84/4,644,924.88
  6. Step 6: Final answer
    x = 5,953,848.11

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1.5x scale

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.