Home / 2,933,658,033.40-4,400,487,050.10-968,814,368.20

Finding the Fourth Proportional to 2,933,658,033.40, 4,400,487,050.10 and 968,814,368.20

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Solution

The fourth proportional to 2,933,658,033.40, 4,400,487,050.10 and 968,814,368.20 is: 1,453,221,552.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,933,658,033.40 : 4,400,487,050.10 = 968,814,368.20 : x
  2. Step 2: Convert to fraction form
    2,933,658,033.40/4,400,487,050.10 = 968,814,368.20/x
  3. Step 3: Cross multiply
    2,933,658,033.40x = 4,400,487,050.10 × 968,814,368.20
  4. Step 4: Simplify right side
    2,933,658,033.40x = 4,263,255,081,214,914,048
  5. Step 5: Solve for x
    x = 4,263,255,081,214,914,048/2,933,658,033.40
  6. Step 6: Final answer
    x = 1,453,221,552.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.