Home / 33,750,836-50,634,827.04-9,816,308

Finding the Fourth Proportional to 33,750,836, 50,634,827.04 and 9,816,308

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Solution

The fourth proportional to 33,750,836, 50,634,827.04 and 9,816,308 is: 14,726,955.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,750,836 : 50,634,827.04 = 9,816,308 : x
  2. Step 2: Convert to fraction form
    33,750,836/50,634,827.04 = 9,816,308/x
  3. Step 3: Cross multiply
    33,750,836x = 50,634,827.04 × 9,816,308
  4. Step 4: Simplify right side
    33,750,836x = 497,047,057,751,368.31
  5. Step 5: Solve for x
    x = 497,047,057,751,368.31/33,750,836
  6. Step 6: Final answer
    x = 14,726,955.44

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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.