Home / 4,014,426-6,020,458.02-1,173,862.92

Finding the Fourth Proportional to 4,014,426, 6,020,458.02 and 1,173,862.92

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Solution

The fourth proportional to 4,014,426, 6,020,458.02 and 1,173,862.92 is: 1,760,449.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,014,426 : 6,020,458.02 = 1,173,862.92 : x
  2. Step 2: Convert to fraction form
    4,014,426/6,020,458.02 = 1,173,862.92/x
  3. Step 3: Cross multiply
    4,014,426x = 6,020,458.02 × 1,173,862.92
  4. Step 4: Simplify right side
    4,014,426x = 7,067,192,431,094.62
  5. Step 5: Solve for x
    x = 7,067,192,431,094.62/4,014,426
  6. Step 6: Final answer
    x = 1,760,449.05

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.