Home / 4,400,305,004.10-6,600,457,506.15-1,453,039,506.30

Finding the Fourth Proportional to 4,400,305,004.10, 6,600,457,506.15 and 1,453,039,506.30

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Solution

The fourth proportional to 4,400,305,004.10, 6,600,457,506.15 and 1,453,039,506.30 is: 2,179,559,259.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,400,305,004.10 : 6,600,457,506.15 = 1,453,039,506.30 : x
  2. Step 2: Convert to fraction form
    4,400,305,004.10/6,600,457,506.15 = 1,453,039,506.30/x
  3. Step 3: Cross multiply
    4,400,305,004.10x = 6,600,457,506.15 × 1,453,039,506.30
  4. Step 4: Simplify right side
    4,400,305,004.10x = 9,590,725,516,090,324,992
  5. Step 5: Solve for x
    x = 9,590,725,516,090,324,992/4,400,305,004.10
  6. Step 6: Final answer
    x = 2,179,559,259.45

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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.