Home / 241,950,200,085.60-362,925,300,128.40-65,286,173,666.40

Finding the Fourth Proportional to 241,950,200,085.60, 362,925,300,128.40 and 65,286,173,666.40

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Solution

The fourth proportional to 241,950,200,085.60, 362,925,300,128.40 and 65,286,173,666.40 is: 97,929,260,499.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,950,200,085.60 : 362,925,300,128.40 = 65,286,173,666.40 : x
  2. Step 2: Convert to fraction form
    241,950,200,085.60/362,925,300,128.40 = 65,286,173,666.40/x
  3. Step 3: Cross multiply
    241,950,200,085.60x = 362,925,300,128.40 × 65,286,173,666.40
  4. Step 4: Simplify right side
    241,950,200,085.60x = 23,694,004,172,113,066,328,064
  5. Step 5: Solve for x
    x = 23,694,004,172,113,066,328,064/241,950,200,085.60
  6. Step 6: Final answer
    x = 97,929,260,499.60

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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.