Home / 1,076,627.16-1,613,417.36-597,065.92

Finding the Fourth Proportional to 1,076,627.16, 1,613,417.36 and 597,065.92

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Solution

The fourth proportional to 1,076,627.16, 1,613,417.36 and 597,065.92 is: 894,754.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,076,627.16 : 1,613,417.36 = 597,065.92 : x
  2. Step 2: Convert to fraction form
    1,076,627.16/1,613,417.36 = 597,065.92/x
  3. Step 3: Cross multiply
    1,076,627.16x = 1,613,417.36 × 597,065.92
  4. Step 4: Simplify right side
    1,076,627.16x = 963,316,520,392.37
  5. Step 5: Solve for x
    x = 963,316,520,392.37/1,076,627.16
  6. Step 6: Final answer
    x = 894,754.06

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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.