Home / 26,042,844.34-35,939,063.37-14,440,109.50

Finding the Fourth Proportional to 26,042,844.34, 35,939,063.37 and 14,440,109.50

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Solution

The fourth proportional to 26,042,844.34, 35,939,063.37 and 14,440,109.50 is: 19,927,316.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,042,844.34 : 35,939,063.37 = 14,440,109.50 : x
  2. Step 2: Convert to fraction form
    26,042,844.34/35,939,063.37 = 14,440,109.50/x
  3. Step 3: Cross multiply
    26,042,844.34x = 35,939,063.37 × 14,440,109.50
  4. Step 4: Simplify right side
    26,042,844.34x = 518,964,010,390,239
  5. Step 5: Solve for x
    x = 518,964,010,390,239/26,042,844.34
  6. Step 6: Final answer
    x = 19,927,316.83

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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.