Home / 9,480,582.02-13,083,264.32-5,559,540.03

Finding the Fourth Proportional to 9,480,582.02, 13,083,264.32 and 5,559,540.03

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Solution

The fourth proportional to 9,480,582.02, 13,083,264.32 and 5,559,540.03 is: 7,672,201.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,480,582.02 : 13,083,264.32 = 5,559,540.03 : x
  2. Step 2: Convert to fraction form
    9,480,582.02/13,083,264.32 = 5,559,540.03/x
  3. Step 3: Cross multiply
    9,480,582.02x = 13,083,264.32 × 5,559,540.03
  4. Step 4: Simplify right side
    9,480,582.02x = 72,736,931,682,313.03
  5. Step 5: Solve for x
    x = 72,736,931,682,313.03/9,480,582.02
  6. Step 6: Final answer
    x = 7,672,201.09

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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.