Home / 46,117,399,539.20-69,038,349,801.60-27,475,299,564.80

Finding the Fourth Proportional to 46,117,399,539.20, 69,038,349,801.60 and 27,475,299,564.80

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Solution

The fourth proportional to 46,117,399,539.20, 69,038,349,801.60 and 27,475,299,564.80 is: 41,130,882,513.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,117,399,539.20 : 69,038,349,801.60 = 27,475,299,564.80 : x
  2. Step 2: Convert to fraction form
    46,117,399,539.20/69,038,349,801.60 = 27,475,299,564.80/x
  3. Step 3: Cross multiply
    46,117,399,539.20x = 69,038,349,801.60 × 27,475,299,564.80
  4. Step 4: Simplify right side
    46,117,399,539.20x = 1,896,849,342,258,410,684,416
  5. Step 5: Solve for x
    x = 1,896,849,342,258,410,684,416/46,117,399,539.20
  6. Step 6: Final answer
    x = 41,130,882,513.14

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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.