Home / 26,582,784.26-36,684,275.02-14,359,641.26

Finding the Fourth Proportional to 26,582,784.26, 36,684,275.02 and 14,359,641.26

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Solution

The fourth proportional to 26,582,784.26, 36,684,275.02 and 14,359,641.26 is: 19,816,322.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,582,784.26 : 36,684,275.02 = 14,359,641.26 : x
  2. Step 2: Convert to fraction form
    26,582,784.26/36,684,275.02 = 14,359,641.26/x
  3. Step 3: Cross multiply
    26,582,784.26x = 36,684,275.02 × 14,359,641.26
  4. Step 4: Simplify right side
    26,582,784.26x = 526,773,029,170,379.38
  5. Step 5: Solve for x
    x = 526,773,029,170,379.38/26,582,784.26
  6. Step 6: Final answer
    x = 19,816,322.63

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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.