Home / 6,012,070,736,950.10-8,300,808,440,128.80-5,627,966,567,335.90

Finding the Fourth Proportional to 6,012,070,736,950.10, 8,300,808,440,128.80 and 5,627,966,567,335.90

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Solution

The fourth proportional to 6,012,070,736,950.10, 8,300,808,440,128.80 and 5,627,966,567,335.90 is: 7,770,479,494,824.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,012,070,736,950.10 : 8,300,808,440,128.80 = 5,627,966,567,335.90 : x
  2. Step 2: Convert to fraction form
    6,012,070,736,950.10/8,300,808,440,128.80 = 5,627,966,567,335.90/x
  3. Step 3: Cross multiply
    6,012,070,736,950.10x = 8,300,808,440,128.80 × 5,627,966,567,335.90
  4. Step 4: Simplify right side
    6,012,070,736,950.10x = 46,716,672,382,904,550,777,946,112
  5. Step 5: Solve for x
    x = 46,716,672,382,904,550,777,946,112/6,012,070,736,950.10
  6. Step 6: Final answer
    x = 7,770,479,494,824.40

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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.