Home / 24,903,145-34,366,864.98-14,038,129

Finding the Fourth Proportional to 24,903,145, 34,366,864.98 and 14,038,129

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Solution

The fourth proportional to 24,903,145, 34,366,864.98 and 14,038,129 is: 19,372,913.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,903,145 : 34,366,864.98 = 14,038,129 : x
  2. Step 2: Convert to fraction form
    24,903,145/34,366,864.98 = 14,038,129/x
  3. Step 3: Cross multiply
    24,903,145x = 34,366,864.98 × 14,038,129
  4. Step 4: Simplify right side
    24,903,145x = 482,446,483,914,822.38
  5. Step 5: Solve for x
    x = 482,446,483,914,822.38/24,903,145
  6. Step 6: Final answer
    x = 19,372,913.90

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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.