Home / 26,592,045.06-36,697,583.66-14,989,605.46

Finding the Fourth Proportional to 26,592,045.06, 36,697,583.66 and 14,989,605.46

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Solution

The fourth proportional to 26,592,045.06, 36,697,583.66 and 14,989,605.46 is: 20,685,972.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,592,045.06 : 36,697,583.66 = 14,989,605.46 : x
  2. Step 2: Convert to fraction form
    26,592,045.06/36,697,583.66 = 14,989,605.46/x
  3. Step 3: Cross multiply
    26,592,045.06x = 36,697,583.66 × 14,989,605.46
  4. Step 4: Simplify right side
    26,592,045.06x = 550,082,300,398,742.75
  5. Step 5: Solve for x
    x = 550,082,300,398,742.75/26,592,045.06
  6. Step 6: Final answer
    x = 20,685,972.03

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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.