Home / 6,739,380,547.44-10,089,400,417.97-3,932,748,510

Finding the Fourth Proportional to 6,739,380,547.44, 10,089,400,417.97 and 3,932,748,510

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Solution

The fourth proportional to 6,739,380,547.44, 10,089,400,417.97 and 3,932,748,510 is: 5,887,644,150.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,739,380,547.44 : 10,089,400,417.97 = 3,932,748,510 : x
  2. Step 2: Convert to fraction form
    6,739,380,547.44/10,089,400,417.97 = 3,932,748,510/x
  3. Step 3: Cross multiply
    6,739,380,547.44x = 10,089,400,417.97 × 3,932,748,510
  4. Step 4: Simplify right side
    6,739,380,547.44x = 39,679,074,460,545,228,800
  5. Step 5: Solve for x
    x = 39,679,074,460,545,228,800/6,739,380,547.44
  6. Step 6: Final answer
    x = 5,887,644,150.86

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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.