Home / 1,847,656.48-2,771,718-585,032.80

Finding the Fourth Proportional to 1,847,656.48, 2,771,718 and 585,032.80

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Solution

The fourth proportional to 1,847,656.48, 2,771,718 and 585,032.80 is: 877,623.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,847,656.48 : 2,771,718 = 585,032.80 : x
  2. Step 2: Convert to fraction form
    1,847,656.48/2,771,718 = 585,032.80/x
  3. Step 3: Cross multiply
    1,847,656.48x = 2,771,718 × 585,032.80
  4. Step 4: Simplify right side
    1,847,656.48x = 1,621,545,942,350.40
  5. Step 5: Solve for x
    x = 1,621,545,942,350.40/1,847,656.48
  6. Step 6: Final answer
    x = 877,623.06

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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.