Home / 883,309,588,351.84-1,325,366,966,336.70-453,348,609,988.77

Finding the Fourth Proportional to 883,309,588,351.84, 1,325,366,966,336.70 and 453,348,609,988.77

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Solution

The fourth proportional to 883,309,588,351.84, 1,325,366,966,336.70 and 453,348,609,988.77 is: 680,229,536,548.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    883,309,588,351.84 : 1,325,366,966,336.70 = 453,348,609,988.77 : x
  2. Step 2: Convert to fraction form
    883,309,588,351.84/1,325,366,966,336.70 = 453,348,609,988.77/x
  3. Step 3: Cross multiply
    883,309,588,351.84x = 1,325,366,966,336.70 × 453,348,609,988.77
  4. Step 4: Simplify right side
    883,309,588,351.84x = 600,853,271,913,775,878,897,664
  5. Step 5: Solve for x
    x = 600,853,271,913,775,878,897,664/883,309,588,351.84
  6. Step 6: Final answer
    x = 680,229,536,548.91

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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.