Home / 26,579,945.34-36,680,323.50-14,356,802.34

Finding the Fourth Proportional to 26,579,945.34, 36,680,323.50 and 14,356,802.34

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Solution

The fourth proportional to 26,579,945.34, 36,680,323.50 and 14,356,802.34 is: 19,812,386.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,579,945.34 : 36,680,323.50 = 14,356,802.34 : x
  2. Step 2: Convert to fraction form
    26,579,945.34/36,680,323.50 = 14,356,802.34/x
  3. Step 3: Cross multiply
    26,579,945.34x = 36,680,323.50 × 14,356,802.34
  4. Step 4: Simplify right side
    26,579,945.34x = 526,612,154,256,757
  5. Step 5: Solve for x
    x = 526,612,154,256,757/26,579,945.34
  6. Step 6: Final answer
    x = 19,812,386.65

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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.