Home / 14,623,409.86-21,926,914.45-10,017,600.01

Finding the Fourth Proportional to 14,623,409.86, 21,926,914.45 and 10,017,600.01

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Solution

The fourth proportional to 14,623,409.86, 21,926,914.45 and 10,017,600.01 is: 15,020,782.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,623,409.86 : 21,926,914.45 = 10,017,600.01 : x
  2. Step 2: Convert to fraction form
    14,623,409.86/21,926,914.45 = 10,017,600.01/x
  3. Step 3: Cross multiply
    14,623,409.86x = 21,926,914.45 × 10,017,600.01
  4. Step 4: Simplify right side
    14,623,409.86x = 219,655,058,333,727.88
  5. Step 5: Solve for x
    x = 219,655,058,333,727.88/14,623,409.86
  6. Step 6: Final answer
    x = 15,020,782.46

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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.