Home / 1,824,085.34-2,517,393.10-1,060,089.70

Finding the Fourth Proportional to 1,824,085.34, 2,517,393.10 and 1,060,089.70

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Solution

The fourth proportional to 1,824,085.34, 2,517,393.10 and 1,060,089.70 is: 1,463,014.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,824,085.34 : 2,517,393.10 = 1,060,089.70 : x
  2. Step 2: Convert to fraction form
    1,824,085.34/2,517,393.10 = 1,060,089.70/x
  3. Step 3: Cross multiply
    1,824,085.34x = 2,517,393.10 × 1,060,089.70
  4. Step 4: Simplify right side
    1,824,085.34x = 2,668,662,496,161.07
  5. Step 5: Solve for x
    x = 2,668,662,496,161.07/1,824,085.34
  6. Step 6: Final answer
    x = 1,463,014.06

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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.