Home / 1,060,639.22-1,463,715.06-601,773.05

Finding the Fourth Proportional to 1,060,639.22, 1,463,715.06 and 601,773.05

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Solution

The fourth proportional to 1,060,639.22, 1,463,715.06 and 601,773.05 is: 830,465.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,639.22 : 1,463,715.06 = 601,773.05 : x
  2. Step 2: Convert to fraction form
    1,060,639.22/1,463,715.06 = 601,773.05/x
  3. Step 3: Cross multiply
    1,060,639.22x = 1,463,715.06 × 601,773.05
  4. Step 4: Simplify right side
    1,060,639.22x = 880,824,275,987.13
  5. Step 5: Solve for x
    x = 880,824,275,987.13/1,060,639.22
  6. Step 6: Final answer
    x = 830,465.50

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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.