Home / 26,582,802.76-36,684,300.58-14,359,659.80

Finding the Fourth Proportional to 26,582,802.76, 36,684,300.58 and 14,359,659.80

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Solution

The fourth proportional to 26,582,802.76, 36,684,300.58 and 14,359,659.80 is: 19,816,348.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,582,802.76 : 36,684,300.58 = 14,359,659.80 : x
  2. Step 2: Convert to fraction form
    26,582,802.76/36,684,300.58 = 14,359,659.80/x
  3. Step 3: Cross multiply
    26,582,802.76x = 36,684,300.58 × 14,359,659.80
  4. Step 4: Simplify right side
    26,582,802.76x = 526,774,076,329,742.69
  5. Step 5: Solve for x
    x = 526,774,076,329,742.69/26,582,802.76
  6. Step 6: Final answer
    x = 19,816,348.23

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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.