Home / 24,500,547.36-33,810,755.04-13,638,097.44

Finding the Fourth Proportional to 24,500,547.36, 33,810,755.04 and 13,638,097.44

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Solution

The fourth proportional to 24,500,547.36, 33,810,755.04 and 13,638,097.44 is: 18,820,574.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,500,547.36 : 33,810,755.04 = 13,638,097.44 : x
  2. Step 2: Convert to fraction form
    24,500,547.36/33,810,755.04 = 13,638,097.44/x
  3. Step 3: Cross multiply
    24,500,547.36x = 33,810,755.04 × 13,638,097.44
  4. Step 4: Simplify right side
    24,500,547.36x = 461,114,371,755,491.06
  5. Step 5: Solve for x
    x = 461,114,371,755,491.06/24,500,547.36
  6. Step 6: Final answer
    x = 18,820,574.29

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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.