Home / 8,004,201.93-11,045,785.95-4,333,117.50

Finding the Fourth Proportional to 8,004,201.93, 11,045,785.95 and 4,333,117.50

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Solution

The fourth proportional to 8,004,201.93, 11,045,785.95 and 4,333,117.50 is: 5,979,695.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,004,201.93 : 11,045,785.95 = 4,333,117.50 : x
  2. Step 2: Convert to fraction form
    8,004,201.93/11,045,785.95 = 4,333,117.50/x
  3. Step 3: Cross multiply
    8,004,201.93x = 11,045,785.95 × 4,333,117.50
  4. Step 4: Simplify right side
    8,004,201.93x = 47,862,688,401,199.12
  5. Step 5: Solve for x
    x = 47,862,688,401,199.12/8,004,201.93
  6. Step 6: Final answer
    x = 5,979,695.27

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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.