Home / 32,909,976,009.60-49,364,964,014.40-32,256,941,308.80

Finding the Fourth Proportional to 32,909,976,009.60, 49,364,964,014.40 and 32,256,941,308.80

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Solution

The fourth proportional to 32,909,976,009.60, 49,364,964,014.40 and 32,256,941,308.80 is: 48,385,411,963.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,909,976,009.60 : 49,364,964,014.40 = 32,256,941,308.80 : x
  2. Step 2: Convert to fraction form
    32,909,976,009.60/49,364,964,014.40 = 32,256,941,308.80/x
  3. Step 3: Cross multiply
    32,909,976,009.60x = 49,364,964,014.40 × 32,256,941,308.80
  4. Step 4: Simplify right side
    32,909,976,009.60x = 1,592,362,746,923,524,816,896
  5. Step 5: Solve for x
    x = 1,592,362,746,923,524,816,896/32,909,976,009.60
  6. Step 6: Final answer
    x = 48,385,411,963.20

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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.