Home / 11,059,627.03-15,262,066.90-6,164,557.27

Finding the Fourth Proportional to 11,059,627.03, 15,262,066.90 and 6,164,557.27

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Solution

The fourth proportional to 11,059,627.03, 15,262,066.90 and 6,164,557.27 is: 8,506,967.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,059,627.03 : 15,262,066.90 = 6,164,557.27 : x
  2. Step 2: Convert to fraction form
    11,059,627.03/15,262,066.90 = 6,164,557.27/x
  3. Step 3: Cross multiply
    11,059,627.03x = 15,262,066.90 × 6,164,557.27
  4. Step 4: Simplify right side
    11,059,627.03x = 94,083,885,463,621.36
  5. Step 5: Solve for x
    x = 94,083,885,463,621.36/11,059,627.03
  6. Step 6: Final answer
    x = 8,506,967.30

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Why These Related Problems?

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