Home / 6,803,830,343.44-10,209,404,498.75-6,556,181,660.72

Finding the Fourth Proportional to 6,803,830,343.44, 10,209,404,498.75 and 6,556,181,660.72

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Solution

The fourth proportional to 6,803,830,343.44, 10,209,404,498.75 and 6,556,181,660.72 is: 9,837,798,293.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,803,830,343.44 : 10,209,404,498.75 = 6,556,181,660.72 : x
  2. Step 2: Convert to fraction form
    6,803,830,343.44/10,209,404,498.75 = 6,556,181,660.72/x
  3. Step 3: Cross multiply
    6,803,830,343.44x = 10,209,404,498.75 × 6,556,181,660.72
  4. Step 4: Simplify right side
    6,803,830,343.44x = 66,934,710,541,602,537,472
  5. Step 5: Solve for x
    x = 66,934,710,541,602,537,472/6,803,830,343.44
  6. Step 6: Final answer
    x = 9,837,798,293.44

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1.5x scale

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.