Home / 14,174,227.84-21,264,442.44-4,590,575.16

Finding the Fourth Proportional to 14,174,227.84, 21,264,442.44 and 4,590,575.16

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Solution

The fourth proportional to 14,174,227.84, 21,264,442.44 and 4,590,575.16 is: 6,886,866.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,174,227.84 : 21,264,442.44 = 4,590,575.16 : x
  2. Step 2: Convert to fraction form
    14,174,227.84/21,264,442.44 = 4,590,575.16/x
  3. Step 3: Cross multiply
    14,174,227.84x = 21,264,442.44 × 4,590,575.16
  4. Step 4: Simplify right side
    14,174,227.84x = 97,616,021,256,313.80
  5. Step 5: Solve for x
    x = 97,616,021,256,313.80/14,174,227.84
  6. Step 6: Final answer
    x = 6,886,866.95

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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.