Home / 17,117,239.70-23,624,213.02-10,592,970.36

Finding the Fourth Proportional to 17,117,239.70, 23,624,213.02 and 10,592,970.36

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Solution

The fourth proportional to 17,117,239.70, 23,624,213.02 and 10,592,970.36 is: 14,619,798.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,117,239.70 : 23,624,213.02 = 10,592,970.36 : x
  2. Step 2: Convert to fraction form
    17,117,239.70/23,624,213.02 = 10,592,970.36/x
  3. Step 3: Cross multiply
    17,117,239.70x = 23,624,213.02 × 10,592,970.36
  4. Step 4: Simplify right side
    17,117,239.70x = 250,250,588,299,186.06
  5. Step 5: Solve for x
    x = 250,250,588,299,186.06/17,117,239.70
  6. Step 6: Final answer
    x = 14,619,798.09

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1.5x scale

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.