Home / 7,367,282,293,527.40-10,166,167,281,903-4,074,959,263,446.20

Finding the Fourth Proportional to 7,367,282,293,527.40, 10,166,167,281,903 and 4,074,959,263,446.20

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Solution

The fourth proportional to 7,367,282,293,527.40, 10,166,167,281,903 and 4,074,959,263,446.20 is: 5,623,066,402,047.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,367,282,293,527.40 : 10,166,167,281,903 = 4,074,959,263,446.20 : x
  2. Step 2: Convert to fraction form
    7,367,282,293,527.40/10,166,167,281,903 = 4,074,959,263,446.20/x
  3. Step 3: Cross multiply
    7,367,282,293,527.40x = 10,166,167,281,903 × 4,074,959,263,446.20
  4. Step 4: Simplify right side
    7,367,282,293,527.40x = 41,426,717,539,134,312,212,856,832
  5. Step 5: Solve for x
    x = 41,426,717,539,134,312,212,856,832/7,367,282,293,527.40
  6. Step 6: Final answer
    x = 5,623,066,402,047.63

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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.