Home / 4,030,997,292.86-5,565,162,475.69-3,583,725,256.22

Finding the Fourth Proportional to 4,030,997,292.86, 5,565,162,475.69 and 3,583,725,256.22

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Solution

The fourth proportional to 4,030,997,292.86, 5,565,162,475.69 and 3,583,725,256.22 is: 4,947,662,295.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,030,997,292.86 : 5,565,162,475.69 = 3,583,725,256.22 : x
  2. Step 2: Convert to fraction form
    4,030,997,292.86/5,565,162,475.69 = 3,583,725,256.22/x
  3. Step 3: Cross multiply
    4,030,997,292.86x = 5,565,162,475.69 × 3,583,725,256.22
  4. Step 4: Simplify right side
    4,030,997,292.86x = 19,944,013,319,061,647,360
  5. Step 5: Solve for x
    x = 19,944,013,319,061,647,360/4,030,997,292.86
  6. Step 6: Final answer
    x = 4,947,662,295.49

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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.