Home / 4,275,661,210.20-5,898,315,726.86-3,710,352,656.24

Finding the Fourth Proportional to 4,275,661,210.20, 5,898,315,726.86 and 3,710,352,656.24

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Solution

The fourth proportional to 4,275,661,210.20, 5,898,315,726.86 and 3,710,352,656.24 is: 5,118,467,144.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,275,661,210.20 : 5,898,315,726.86 = 3,710,352,656.24 : x
  2. Step 2: Convert to fraction form
    4,275,661,210.20/5,898,315,726.86 = 3,710,352,656.24/x
  3. Step 3: Cross multiply
    4,275,661,210.20x = 5,898,315,726.86 × 3,710,352,656.24
  4. Step 4: Simplify right side
    4,275,661,210.20x = 21,884,831,424,497,164,288
  5. Step 5: Solve for x
    x = 21,884,831,424,497,164,288/4,275,661,210.20
  6. Step 6: Final answer
    x = 5,118,467,144.28

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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.