Home / 14,724,595.38-22,058,159.48-11,470,898.17

Finding the Fourth Proportional to 14,724,595.38, 22,058,159.48 and 11,470,898.17

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Solution

The fourth proportional to 14,724,595.38, 22,058,159.48 and 11,470,898.17 is: 17,183,962.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,724,595.38 : 22,058,159.48 = 11,470,898.17 : x
  2. Step 2: Convert to fraction form
    14,724,595.38/22,058,159.48 = 11,470,898.17/x
  3. Step 3: Cross multiply
    14,724,595.38x = 22,058,159.48 × 11,470,898.17
  4. Step 4: Simplify right side
    14,724,595.38x = 253,026,901,147,756.53
  5. Step 5: Solve for x
    x = 253,026,901,147,756.53/14,724,595.38
  6. Step 6: Final answer
    x = 17,183,962.93

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.