Home / 968,742.01-1,453,114.23-463,184.16

Finding the Fourth Proportional to 968,742.01, 1,453,114.23 and 463,184.16

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Solution

The fourth proportional to 968,742.01, 1,453,114.23 and 463,184.16 is: 694,776.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    968,742.01 : 1,453,114.23 = 463,184.16 : x
  2. Step 2: Convert to fraction form
    968,742.01/1,453,114.23 = 463,184.16/x
  3. Step 3: Cross multiply
    968,742.01x = 1,453,114.23 × 463,184.16
  4. Step 4: Simplify right side
    968,742.01x = 673,059,494,006.60
  5. Step 5: Solve for x
    x = 673,059,494,006.60/968,742.01
  6. Step 6: Final answer
    x = 694,776.82

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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.