Home / 9,400,036,675,243.60-14,106,495,719,831-3,280,741,878,769.20

Finding the Fourth Proportional to 9,400,036,675,243.60, 14,106,495,719,831 and 3,280,741,878,769.20

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Solution

The fourth proportional to 9,400,036,675,243.60, 14,106,495,719,831 and 3,280,741,878,769.20 is: 4,923,360,713,327.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,400,036,675,243.60 : 14,106,495,719,831 = 3,280,741,878,769.20 : x
  2. Step 2: Convert to fraction form
    9,400,036,675,243.60/14,106,495,719,831 = 3,280,741,878,769.20/x
  3. Step 3: Cross multiply
    9,400,036,675,243.60x = 14,106,495,719,831 × 3,280,741,878,769.20
  4. Step 4: Simplify right side
    9,400,036,675,243.60x = 46,279,771,270,728,033,566,195,712
  5. Step 5: Solve for x
    x = 46,279,771,270,728,033,566,195,712/9,400,036,675,243.60
  6. Step 6: Final answer
    x = 4,923,360,713,327.08

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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.