Home / 25,554,613,833.26-35,264,717,403.08-14,277,130,234.68

Finding the Fourth Proportional to 25,554,613,833.26, 35,264,717,403.08 and 14,277,130,234.68

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Solution

The fourth proportional to 25,554,613,833.26, 35,264,717,403.08 and 14,277,130,234.68 is: 19,702,076,749.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,554,613,833.26 : 35,264,717,403.08 = 14,277,130,234.68 : x
  2. Step 2: Convert to fraction form
    25,554,613,833.26/35,264,717,403.08 = 14,277,130,234.68/x
  3. Step 3: Cross multiply
    25,554,613,833.26x = 35,264,717,403.08 × 14,277,130,234.68
  4. Step 4: Simplify right side
    25,554,613,833.26x = 503,478,963,052,959,498,240
  5. Step 5: Solve for x
    x = 503,478,963,052,959,498,240/25,554,613,833.26
  6. Step 6: Final answer
    x = 19,702,076,749.74

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1.5x scale

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.