Home / 43,578,838.80-60,138,070.83-24,001,548.81

Finding the Fourth Proportional to 43,578,838.80, 60,138,070.83 and 24,001,548.81

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Solution

The fourth proportional to 43,578,838.80, 60,138,070.83 and 24,001,548.81 is: 33,121,737.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,578,838.80 : 60,138,070.83 = 24,001,548.81 : x
  2. Step 2: Convert to fraction form
    43,578,838.80/60,138,070.83 = 24,001,548.81/x
  3. Step 3: Cross multiply
    43,578,838.80x = 60,138,070.83 × 24,001,548.81
  4. Step 4: Simplify right side
    43,578,838.80x = 1,443,406,842,365,482
  5. Step 5: Solve for x
    x = 1,443,406,842,365,482/43,578,838.80
  6. Step 6: Final answer
    x = 33,121,737.11

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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.