Home / 4,698,064.70-6,483,867.10-2,633,637.84

Finding the Fourth Proportional to 4,698,064.70, 6,483,867.10 and 2,633,637.84

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Solution

The fourth proportional to 4,698,064.70, 6,483,867.10 and 2,633,637.84 is: 3,634,721.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,698,064.70 : 6,483,867.10 = 2,633,637.84 : x
  2. Step 2: Convert to fraction form
    4,698,064.70/6,483,867.10 = 2,633,637.84/x
  3. Step 3: Cross multiply
    4,698,064.70x = 6,483,867.10 × 2,633,637.84
  4. Step 4: Simplify right side
    4,698,064.70x = 17,076,157,744,091.06
  5. Step 5: Solve for x
    x = 17,076,157,744,091.06/4,698,064.70
  6. Step 6: Final answer
    x = 3,634,721.71

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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.