Home / 4,644,904.02-6,968,253.29-1,766,047

Finding the Fourth Proportional to 4,644,904.02, 6,968,253.29 and 1,766,047

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Solution

The fourth proportional to 4,644,904.02, 6,968,253.29 and 1,766,047 is: 2,649,411.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,644,904.02 : 6,968,253.29 = 1,766,047 : x
  2. Step 2: Convert to fraction form
    4,644,904.02/6,968,253.29 = 1,766,047/x
  3. Step 3: Cross multiply
    4,644,904.02x = 6,968,253.29 × 1,766,047
  4. Step 4: Simplify right side
    4,644,904.02x = 12,306,262,818,044.63
  5. Step 5: Solve for x
    x = 12,306,262,818,044.63/4,644,904.02
  6. Step 6: Final answer
    x = 2,649,411.65

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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.