Home / 2,832,555.22-4,250,088.70-1,484,397.29

Finding the Fourth Proportional to 2,832,555.22, 4,250,088.70 and 1,484,397.29

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Solution

The fourth proportional to 2,832,555.22, 4,250,088.70 and 1,484,397.29 is: 2,227,254.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,832,555.22 : 4,250,088.70 = 1,484,397.29 : x
  2. Step 2: Convert to fraction form
    2,832,555.22/4,250,088.70 = 1,484,397.29/x
  3. Step 3: Cross multiply
    2,832,555.22x = 4,250,088.70 × 1,484,397.29
  4. Step 4: Simplify right side
    2,832,555.22x = 6,308,820,148,539.62
  5. Step 5: Solve for x
    x = 6,308,820,148,539.62/2,832,555.22
  6. Step 6: Final answer
    x = 2,227,254.07

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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.