Home / 2,016,005.02-2,782,085.70-1,110,587.02

Finding the Fourth Proportional to 2,016,005.02, 2,782,085.70 and 1,110,587.02

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Solution

The fourth proportional to 2,016,005.02, 2,782,085.70 and 1,110,587.02 is: 1,532,609.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,016,005.02 : 2,782,085.70 = 1,110,587.02 : x
  2. Step 2: Convert to fraction form
    2,016,005.02/2,782,085.70 = 1,110,587.02/x
  3. Step 3: Cross multiply
    2,016,005.02x = 2,782,085.70 × 1,110,587.02
  4. Step 4: Simplify right side
    2,016,005.02x = 3,089,748,266,947.61
  5. Step 5: Solve for x
    x = 3,089,748,266,947.61/2,016,005.02
  6. Step 6: Final answer
    x = 1,532,609.41

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.