Home / 2,460,561,058.17-3,395,574,259.88-1,346,727,152.43

Finding the Fourth Proportional to 2,460,561,058.17, 3,395,574,259.88 and 1,346,727,152.43

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Solution

The fourth proportional to 2,460,561,058.17, 3,395,574,259.88 and 1,346,727,152.43 is: 1,858,483,470.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,460,561,058.17 : 3,395,574,259.88 = 1,346,727,152.43 : x
  2. Step 2: Convert to fraction form
    2,460,561,058.17/3,395,574,259.88 = 1,346,727,152.43/x
  3. Step 3: Cross multiply
    2,460,561,058.17x = 3,395,574,259.88 × 1,346,727,152.43
  4. Step 4: Simplify right side
    2,460,561,058.17x = 4,572,912,053,866,063,872
  5. Step 5: Solve for x
    x = 4,572,912,053,866,063,872/2,460,561,058.17
  6. Step 6: Final answer
    x = 1,858,483,470.13

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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.