Home / 39,326,688,002.55-58,990,032,003.83-39,326,688,002.55

Finding the Fourth Proportional to 39,326,688,002.55, 58,990,032,003.83 and 39,326,688,002.55

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Solution

The fourth proportional to 39,326,688,002.55, 58,990,032,003.83 and 39,326,688,002.55 is: 58,990,032,003.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,326,688,002.55 : 58,990,032,003.83 = 39,326,688,002.55 : x
  2. Step 2: Convert to fraction form
    39,326,688,002.55/58,990,032,003.83 = 39,326,688,002.55/x
  3. Step 3: Cross multiply
    39,326,688,002.55x = 58,990,032,003.83 × 39,326,688,002.55
  4. Step 4: Simplify right side
    39,326,688,002.55x = 2,319,882,583,874,865,201,152
  5. Step 5: Solve for x
    x = 2,319,882,583,874,865,201,152/39,326,688,002.55
  6. Step 6: Final answer
    x = 58,990,032,003.83

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1.5x scale

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.