Home / 4,584,673,705.20-6,326,871,138.77-2,604,633,189.36

Finding the Fourth Proportional to 4,584,673,705.20, 6,326,871,138.77 and 2,604,633,189.36

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Solution

The fourth proportional to 4,584,673,705.20, 6,326,871,138.77 and 2,604,633,189.36 is: 3,594,405,973.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,584,673,705.20 : 6,326,871,138.77 = 2,604,633,189.36 : x
  2. Step 2: Convert to fraction form
    4,584,673,705.20/6,326,871,138.77 = 2,604,633,189.36/x
  3. Step 3: Cross multiply
    4,584,673,705.20x = 6,326,871,138.77 × 2,604,633,189.36
  4. Step 4: Simplify right side
    4,584,673,705.20x = 16,479,178,552,844,242,944
  5. Step 5: Solve for x
    x = 16,479,178,552,844,242,944/4,584,673,705.20
  6. Step 6: Final answer
    x = 3,594,405,973.57

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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.