Home / 43,460,064,925.20-65,190,097,387.80-41,807,070,838.80

Finding the Fourth Proportional to 43,460,064,925.20, 65,190,097,387.80 and 41,807,070,838.80

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Solution

The fourth proportional to 43,460,064,925.20, 65,190,097,387.80 and 41,807,070,838.80 is: 62,710,606,258.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,460,064,925.20 : 65,190,097,387.80 = 41,807,070,838.80 : x
  2. Step 2: Convert to fraction form
    43,460,064,925.20/65,190,097,387.80 = 41,807,070,838.80/x
  3. Step 3: Cross multiply
    43,460,064,925.20x = 65,190,097,387.80 × 41,807,070,838.80
  4. Step 4: Simplify right side
    43,460,064,925.20x = 2,725,407,019,480,025,923,584
  5. Step 5: Solve for x
    x = 2,725,407,019,480,025,923,584/43,460,064,925.20
  6. Step 6: Final answer
    x = 62,710,606,258.20

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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.