Home / 8,017,265.36-11,064,278.76-4,756,010.96

Finding the Fourth Proportional to 8,017,265.36, 11,064,278.76 and 4,756,010.96

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Solution

The fourth proportional to 8,017,265.36, 11,064,278.76 and 4,756,010.96 is: 6,563,563.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,017,265.36 : 11,064,278.76 = 4,756,010.96 : x
  2. Step 2: Convert to fraction form
    8,017,265.36/11,064,278.76 = 4,756,010.96/x
  3. Step 3: Cross multiply
    8,017,265.36x = 11,064,278.76 × 4,756,010.96
  4. Step 4: Simplify right side
    8,017,265.36x = 52,621,831,047,055.21
  5. Step 5: Solve for x
    x = 52,621,831,047,055.21/8,017,265.36
  6. Step 6: Final answer
    x = 6,563,563.59

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1.5x scale

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.