Home / 33,805,946,146.21-50,710,549,984.19-11,115,797,862.74

Finding the Fourth Proportional to 33,805,946,146.21, 50,710,549,984.19 and 11,115,797,862.74

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Solution

The fourth proportional to 33,805,946,146.21, 50,710,549,984.19 and 11,115,797,862.74 is: 16,674,233,009.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,805,946,146.21 : 50,710,549,984.19 = 11,115,797,862.74 : x
  2. Step 2: Convert to fraction form
    33,805,946,146.21/50,710,549,984.19 = 11,115,797,862.74/x
  3. Step 3: Cross multiply
    33,805,946,146.21x = 50,710,549,984.19 × 11,115,797,862.74
  4. Step 4: Simplify right side
    33,805,946,146.21x = 563,688,223,132,392,947,712
  5. Step 5: Solve for x
    x = 563,688,223,132,392,947,712/33,805,946,146.21
  6. Step 6: Final answer
    x = 16,674,233,009.02

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.