Home / 334,450,577.80-501,675,866.70-88,806,737.80

Finding the Fourth Proportional to 334,450,577.80, 501,675,866.70 and 88,806,737.80

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Solution

The fourth proportional to 334,450,577.80, 501,675,866.70 and 88,806,737.80 is: 133,210,106.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    334,450,577.80 : 501,675,866.70 = 88,806,737.80 : x
  2. Step 2: Convert to fraction form
    334,450,577.80/501,675,866.70 = 88,806,737.80/x
  3. Step 3: Cross multiply
    334,450,577.80x = 501,675,866.70 × 88,806,737.80
  4. Step 4: Simplify right side
    334,450,577.80x = 44,552,197,154,614,648
  5. Step 5: Solve for x
    x = 44,552,197,154,614,648/334,450,577.80
  6. Step 6: Final answer
    x = 133,210,106.70

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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.