Home / 6,341,390,208,007.20-9,512,085,312,010.80-6,341,390,208,007.20

Finding the Fourth Proportional to 6,341,390,208,007.20, 9,512,085,312,010.80 and 6,341,390,208,007.20

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Solution

The fourth proportional to 6,341,390,208,007.20, 9,512,085,312,010.80 and 6,341,390,208,007.20 is: 9,512,085,312,010.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,341,390,208,007.20 : 9,512,085,312,010.80 = 6,341,390,208,007.20 : x
  2. Step 2: Convert to fraction form
    6,341,390,208,007.20/9,512,085,312,010.80 = 6,341,390,208,007.20/x
  3. Step 3: Cross multiply
    6,341,390,208,007.20x = 9,512,085,312,010.80 × 6,341,390,208,007.20
  4. Step 4: Simplify right side
    6,341,390,208,007.20x = 60,319,844,655,314,401,891,450,880
  5. Step 5: Solve for x
    x = 60,319,844,655,314,401,891,450,880/6,341,390,208,007.20
  6. Step 6: Final answer
    x = 9,512,085,312,010.80

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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.