Home / 8,341,165.95-11,511,283.34-4,670,050.41

Finding the Fourth Proportional to 8,341,165.95, 11,511,283.34 and 4,670,050.41

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Solution

The fourth proportional to 8,341,165.95, 11,511,283.34 and 4,670,050.41 is: 6,444,935.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,341,165.95 : 11,511,283.34 = 4,670,050.41 : x
  2. Step 2: Convert to fraction form
    8,341,165.95/11,511,283.34 = 4,670,050.41/x
  3. Step 3: Cross multiply
    8,341,165.95x = 11,511,283.34 × 4,670,050.41
  4. Step 4: Simplify right side
    8,341,165.95x = 53,758,273,458,242.92
  5. Step 5: Solve for x
    x = 53,758,273,458,242.92/8,341,165.95
  6. Step 6: Final answer
    x = 6,444,935.13

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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.