Home / 9,863,257,263.39-13,612,309,518.48-6,001,067,056.16

Finding the Fourth Proportional to 9,863,257,263.39, 13,612,309,518.48 and 6,001,067,056.16

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Solution

The fourth proportional to 9,863,257,263.39, 13,612,309,518.48 and 6,001,067,056.16 is: 8,282,089,783.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,863,257,263.39 : 13,612,309,518.48 = 6,001,067,056.16 : x
  2. Step 2: Convert to fraction form
    9,863,257,263.39/13,612,309,518.48 = 6,001,067,056.16/x
  3. Step 3: Cross multiply
    9,863,257,263.39x = 13,612,309,518.48 × 6,001,067,056.16
  4. Step 4: Simplify right side
    9,863,257,263.39x = 81,688,382,209,594,294,272
  5. Step 5: Solve for x
    x = 81,688,382,209,594,294,272/9,863,257,263.39
  6. Step 6: Final answer
    x = 8,282,089,783.14

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1.5x scale

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.