Home / 434,696,044,106.10-652,341,910,727.60-151,714,887,369.29

Finding the Fourth Proportional to 434,696,044,106.10, 652,341,910,727.60 and 151,714,887,369.29

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Solution

The fourth proportional to 434,696,044,106.10, 652,341,910,727.60 and 151,714,887,369.29 is: 227,676,282,897.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    434,696,044,106.10 : 652,341,910,727.60 = 151,714,887,369.29 : x
  2. Step 2: Convert to fraction form
    434,696,044,106.10/652,341,910,727.60 = 151,714,887,369.29/x
  3. Step 3: Cross multiply
    434,696,044,106.10x = 652,341,910,727.60 × 151,714,887,369.29
  4. Step 4: Simplify right side
    434,696,044,106.10x = 98,969,979,512,305,261,477,888
  5. Step 5: Solve for x
    x = 98,969,979,512,305,261,477,888/434,696,044,106.10
  6. Step 6: Final answer
    x = 227,676,282,897.46

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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.