Home / 96,882,030.04-133,696,225.46-52,828,917.24

Finding the Fourth Proportional to 96,882,030.04, 133,696,225.46 and 52,828,917.24

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Solution

The fourth proportional to 96,882,030.04, 133,696,225.46 and 52,828,917.24 is: 72,903,373.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,882,030.04 : 133,696,225.46 = 52,828,917.24 : x
  2. Step 2: Convert to fraction form
    96,882,030.04/133,696,225.46 = 52,828,917.24/x
  3. Step 3: Cross multiply
    96,882,030.04x = 133,696,225.46 × 52,828,917.24
  4. Step 4: Simplify right side
    96,882,030.04x = 7,063,026,830,126,721
  5. Step 5: Solve for x
    x = 7,063,026,830,126,721/96,882,030.04
  6. Step 6: Final answer
    x = 72,903,373.59

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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.