Home / 26,787,712,622.07-36,966,750,058.94-14,744,465,943.51

Finding the Fourth Proportional to 26,787,712,622.07, 36,966,750,058.94 and 14,744,465,943.51

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Solution

The fourth proportional to 26,787,712,622.07, 36,966,750,058.94 and 14,744,465,943.51 is: 20,347,201,531.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,787,712,622.07 : 36,966,750,058.94 = 14,744,465,943.51 : x
  2. Step 2: Convert to fraction form
    26,787,712,622.07/36,966,750,058.94 = 14,744,465,943.51/x
  3. Step 3: Cross multiply
    26,787,712,622.07x = 36,966,750,058.94 × 14,744,465,943.51
  4. Step 4: Simplify right side
    26,787,712,622.07x = 545,054,987,286,287,155,200
  5. Step 5: Solve for x
    x = 545,054,987,286,287,155,200/26,787,712,622.07
  6. Step 6: Final answer
    x = 20,347,201,531.39

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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.