Home / 11,395,095,303.01-15,725,323,848.91-6,314,544,102.07

Finding the Fourth Proportional to 11,395,095,303.01, 15,725,323,848.91 and 6,314,544,102.07

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Solution

The fourth proportional to 11,395,095,303.01, 15,725,323,848.91 and 6,314,544,102.07 is: 8,714,122,025.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,395,095,303.01 : 15,725,323,848.91 = 6,314,544,102.07 : x
  2. Step 2: Convert to fraction form
    11,395,095,303.01/15,725,323,848.91 = 6,314,544,102.07/x
  3. Step 3: Cross multiply
    11,395,095,303.01x = 15,725,323,848.91 × 6,314,544,102.07
  4. Step 4: Simplify right side
    11,395,095,303.01x = 99,298,250,963,275,350,016
  5. Step 5: Solve for x
    x = 99,298,250,963,275,350,016/11,395,095,303.01
  6. Step 6: Final answer
    x = 8,714,122,025.56

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1.5x scale

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.