Home / 9,744,353,793.81-14,614,190,356-4,498,922,178.40

Finding the Fourth Proportional to 9,744,353,793.81, 14,614,190,356 and 4,498,922,178.40

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Solution

The fourth proportional to 9,744,353,793.81, 14,614,190,356 and 4,498,922,178.40 is: 6,747,302,746.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,744,353,793.81 : 14,614,190,356 = 4,498,922,178.40 : x
  2. Step 2: Convert to fraction form
    9,744,353,793.81/14,614,190,356 = 4,498,922,178.40/x
  3. Step 3: Cross multiply
    9,744,353,793.81x = 14,614,190,356 × 4,498,922,178.40
  4. Step 4: Simplify right side
    9,744,353,793.81x = 65,748,105,111,967,784,960
  5. Step 5: Solve for x
    x = 65,748,105,111,967,784,960/9,744,353,793.81
  6. Step 6: Final answer
    x = 6,747,302,746.10

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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.