Home / 4,077,373,657.61-5,623,587,987.66-2,648,905,014.26

Finding the Fourth Proportional to 4,077,373,657.61, 5,623,587,987.66 and 2,648,905,014.26

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Solution

The fourth proportional to 4,077,373,657.61, 5,623,587,987.66 and 2,648,905,014.26 is: 3,653,418,025.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,077,373,657.61 : 5,623,587,987.66 = 2,648,905,014.26 : x
  2. Step 2: Convert to fraction form
    4,077,373,657.61/5,623,587,987.66 = 2,648,905,014.26/x
  3. Step 3: Cross multiply
    4,077,373,657.61x = 5,623,587,987.66 × 2,648,905,014.26
  4. Step 4: Simplify right side
    4,077,373,657.61x = 14,896,350,418,658,934,784
  5. Step 5: Solve for x
    x = 14,896,350,418,658,934,784/4,077,373,657.61
  6. Step 6: Final answer
    x = 3,653,418,025.80

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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.