Home / 114,893,725,176-172,322,917,810.08-38,317,514,674.08

Finding the Fourth Proportional to 114,893,725,176, 172,322,917,810.08 and 38,317,514,674.08

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Solution

The fourth proportional to 114,893,725,176, 172,322,917,810.08 and 38,317,514,674.08 is: 57,470,379,011.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    114,893,725,176 : 172,322,917,810.08 = 38,317,514,674.08 : x
  2. Step 2: Convert to fraction form
    114,893,725,176/172,322,917,810.08 = 38,317,514,674.08/x
  3. Step 3: Cross multiply
    114,893,725,176x = 172,322,917,810.08 × 38,317,514,674.08
  4. Step 4: Simplify right side
    114,893,725,176x = 6,602,985,931,868,021,456,896
  5. Step 5: Solve for x
    x = 6,602,985,931,868,021,456,896/114,893,725,176
  6. Step 6: Final answer
    x = 57,470,379,011.15

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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.