Home / 17,154,210.51-25,579,992.11-14,773,354.83

Finding the Fourth Proportional to 17,154,210.51, 25,579,992.11 and 14,773,354.83

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Solution

The fourth proportional to 17,154,210.51, 25,579,992.11 and 14,773,354.83 is: 22,029,711.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,154,210.51 : 25,579,992.11 = 14,773,354.83 : x
  2. Step 2: Convert to fraction form
    17,154,210.51/25,579,992.11 = 14,773,354.83/x
  3. Step 3: Cross multiply
    17,154,210.51x = 25,579,992.11 × 14,773,354.83
  4. Step 4: Simplify right side
    17,154,210.51x = 377,902,299,915,763.62
  5. Step 5: Solve for x
    x = 377,902,299,915,763.62/17,154,210.51
  6. Step 6: Final answer
    x = 22,029,711.00

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Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.