Home / 1,162,334.08-1,604,062.08-653,026.24

Finding the Fourth Proportional to 1,162,334.08, 1,604,062.08 and 653,026.24

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Solution

The fourth proportional to 1,162,334.08, 1,604,062.08 and 653,026.24 is: 901,199.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,162,334.08 : 1,604,062.08 = 653,026.24 : x
  2. Step 2: Convert to fraction form
    1,162,334.08/1,604,062.08 = 653,026.24/x
  3. Step 3: Cross multiply
    1,162,334.08x = 1,604,062.08 × 653,026.24
  4. Step 4: Simplify right side
    1,162,334.08x = 1,047,494,628,828.98
  5. Step 5: Solve for x
    x = 1,047,494,628,828.98/1,162,334.08
  6. Step 6: Final answer
    x = 901,199.27

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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.