Home / 31,033,201,501.70-46,549,802,252.55-31,033,201,501.70

Finding the Fourth Proportional to 31,033,201,501.70, 46,549,802,252.55 and 31,033,201,501.70

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Solution

The fourth proportional to 31,033,201,501.70, 46,549,802,252.55 and 31,033,201,501.70 is: 46,549,802,252.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    31,033,201,501.70 : 46,549,802,252.55 = 31,033,201,501.70 : x
  2. Step 2: Convert to fraction form
    31,033,201,501.70/46,549,802,252.55 = 31,033,201,501.70/x
  3. Step 3: Cross multiply
    31,033,201,501.70x = 46,549,802,252.55 × 31,033,201,501.70
  4. Step 4: Simplify right side
    31,033,201,501.70x = 1,444,589,393,167,672,934,400
  5. Step 5: Solve for x
    x = 1,444,589,393,167,672,934,400/31,033,201,501.70
  6. Step 6: Final answer
    x = 46,549,802,252.55

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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.