Home / 46,807,989.80-70,075,127.10-33,371,061.80

Finding the Fourth Proportional to 46,807,989.80, 70,075,127.10 and 33,371,061.80

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Solution

The fourth proportional to 46,807,989.80, 70,075,127.10 and 33,371,061.80 is: 49,959,022.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,807,989.80 : 70,075,127.10 = 33,371,061.80 : x
  2. Step 2: Convert to fraction form
    46,807,989.80/70,075,127.10 = 33,371,061.80/x
  3. Step 3: Cross multiply
    46,807,989.80x = 70,075,127.10 × 33,371,061.80
  4. Step 4: Simplify right side
    46,807,989.80x = 2,338,481,397,096,954.50
  5. Step 5: Solve for x
    x = 2,338,481,397,096,954.50/46,807,989.80
  6. Step 6: Final answer
    x = 49,959,022.10

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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.