Home / 7,466,092,065.52-10,303,211,184.08-4,032,790,364.06

Finding the Fourth Proportional to 7,466,092,065.52, 10,303,211,184.08 and 4,032,790,364.06

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Solution

The fourth proportional to 7,466,092,065.52, 10,303,211,184.08 and 4,032,790,364.06 is: 5,565,252,935.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,466,092,065.52 : 10,303,211,184.08 = 4,032,790,364.06 : x
  2. Step 2: Convert to fraction form
    7,466,092,065.52/10,303,211,184.08 = 4,032,790,364.06/x
  3. Step 3: Cross multiply
    7,466,092,065.52x = 10,303,211,184.08 × 4,032,790,364.06
  4. Step 4: Simplify right side
    7,466,092,065.52x = 41,550,690,781,998,465,024
  5. Step 5: Solve for x
    x = 41,550,690,781,998,465,024/7,466,092,065.52
  6. Step 6: Final answer
    x = 5,565,252,935.19

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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.