Home / 4,771,374,106,046-7,158,066,325,471.60-1,547,790,162,724.50

Finding the Fourth Proportional to 4,771,374,106,046, 7,158,066,325,471.60 and 1,547,790,162,724.50

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Solution

The fourth proportional to 4,771,374,106,046, 7,158,066,325,471.60 and 1,547,790,162,724.50 is: 2,322,011,310,883.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,771,374,106,046 : 7,158,066,325,471.60 = 1,547,790,162,724.50 : x
  2. Step 2: Convert to fraction form
    4,771,374,106,046/7,158,066,325,471.60 = 1,547,790,162,724.50/x
  3. Step 3: Cross multiply
    4,771,374,106,046x = 7,158,066,325,471.60 × 1,547,790,162,724.50
  4. Step 4: Simplify right side
    4,771,374,106,046x = 11,079,184,642,694,450,442,665,984
  5. Step 5: Solve for x
    x = 11,079,184,642,694,450,442,665,984/4,771,374,106,046
  6. Step 6: Final answer
    x = 2,322,011,310,883.29

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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.