Home / 44,713,063.80-67,069,595.70-39,044,359.80

Finding the Fourth Proportional to 44,713,063.80, 67,069,595.70 and 39,044,359.80

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Solution

The fourth proportional to 44,713,063.80, 67,069,595.70 and 39,044,359.80 is: 58,566,539.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,713,063.80 : 67,069,595.70 = 39,044,359.80 : x
  2. Step 2: Convert to fraction form
    44,713,063.80/67,069,595.70 = 39,044,359.80/x
  3. Step 3: Cross multiply
    44,713,063.80x = 67,069,595.70 × 39,044,359.80
  4. Step 4: Simplify right side
    44,713,063.80x = 2,618,689,426,151,333
  5. Step 5: Solve for x
    x = 2,618,689,426,151,333/44,713,063.80
  6. Step 6: Final answer
    x = 58,566,539.70

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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.