Home / 18,068,931,062,573-27,108,714,210,584-5,830,111,876,859.40

Finding the Fourth Proportional to 18,068,931,062,573, 27,108,714,210,584 and 5,830,111,876,859.40

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Solution

The fourth proportional to 18,068,931,062,573, 27,108,714,210,584 and 5,830,111,876,859.40 is: 8,746,883,594,729.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,068,931,062,573 : 27,108,714,210,584 = 5,830,111,876,859.40 : x
  2. Step 2: Convert to fraction form
    18,068,931,062,573/27,108,714,210,584 = 5,830,111,876,859.40/x
  3. Step 3: Cross multiply
    18,068,931,062,573x = 27,108,714,210,584 × 5,830,111,876,859.40
  4. Step 4: Simplify right side
    18,068,931,062,573x = 158,046,836,685,512,969,814,016,000
  5. Step 5: Solve for x
    x = 158,046,836,685,512,969,814,016,000/18,068,931,062,573
  6. Step 6: Final answer
    x = 8,746,883,594,729.22

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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.