Home / 19,262,531.93-26,582,329.59-10,441,955.93

Finding the Fourth Proportional to 19,262,531.93, 26,582,329.59 and 10,441,955.93

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Solution

The fourth proportional to 19,262,531.93, 26,582,329.59 and 10,441,955.93 is: 14,409,918.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    19,262,531.93 : 26,582,329.59 = 10,441,955.93 : x
  2. Step 2: Convert to fraction form
    19,262,531.93/26,582,329.59 = 10,441,955.93/x
  3. Step 3: Cross multiply
    19,262,531.93x = 26,582,329.59 × 10,441,955.93
  4. Step 4: Simplify right side
    19,262,531.93x = 277,571,514,095,514.97
  5. Step 5: Solve for x
    x = 277,571,514,095,514.97/19,262,531.93
  6. Step 6: Final answer
    x = 14,409,918.44

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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.