Home / 96,975,899.55-133,829,575.92-52,925,725.51

Finding the Fourth Proportional to 96,975,899.55, 133,829,575.92 and 52,925,725.51

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Solution

The fourth proportional to 96,975,899.55, 133,829,575.92 and 52,925,725.51 is: 73,039,048.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,975,899.55 : 133,829,575.92 = 52,925,725.51 : x
  2. Step 2: Convert to fraction form
    96,975,899.55/133,829,575.92 = 52,925,725.51/x
  3. Step 3: Cross multiply
    96,975,899.55x = 133,829,575.92 × 52,925,725.51
  4. Step 4: Simplify right side
    96,975,899.55x = 7,083,027,399,927,052
  5. Step 5: Solve for x
    x = 7,083,027,399,927,052/96,975,899.55
  6. Step 6: Final answer
    x = 73,039,048.18

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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.