Home / 2,335,088.96-3,502,633.44-1,803,385.52

Finding the Fourth Proportional to 2,335,088.96, 3,502,633.44 and 1,803,385.52

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Solution

The fourth proportional to 2,335,088.96, 3,502,633.44 and 1,803,385.52 is: 2,705,078.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,335,088.96 : 3,502,633.44 = 1,803,385.52 : x
  2. Step 2: Convert to fraction form
    2,335,088.96/3,502,633.44 = 1,803,385.52/x
  3. Step 3: Cross multiply
    2,335,088.96x = 3,502,633.44 × 1,803,385.52
  4. Step 4: Simplify right side
    2,335,088.96x = 6,316,598,427,563.79
  5. Step 5: Solve for x
    x = 6,316,598,427,563.79/2,335,088.96
  6. Step 6: Final answer
    x = 2,705,078.28

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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.