Home / 27,026,302.02-37,296,097.88-14,636,108.01

Finding the Fourth Proportional to 27,026,302.02, 37,296,097.88 and 14,636,108.01

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Solution

The fourth proportional to 27,026,302.02, 37,296,097.88 and 14,636,108.01 is: 20,197,721.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,026,302.02 : 37,296,097.88 = 14,636,108.01 : x
  2. Step 2: Convert to fraction form
    27,026,302.02/37,296,097.88 = 14,636,108.01/x
  3. Step 3: Cross multiply
    27,026,302.02x = 37,296,097.88 × 14,636,108.01
  4. Step 4: Simplify right side
    27,026,302.02x = 545,869,716,923,212.06
  5. Step 5: Solve for x
    x = 545,869,716,923,212.06/27,026,302.02
  6. Step 6: Final answer
    x = 20,197,721.34

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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.