Home / 46,732,927.04-70,106,024.40-14,387,517.68

Finding the Fourth Proportional to 46,732,927.04, 70,106,024.40 and 14,387,517.68

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Solution

The fourth proportional to 46,732,927.04, 70,106,024.40 and 14,387,517.68 is: 21,583,318.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,732,927.04 : 70,106,024.40 = 14,387,517.68 : x
  2. Step 2: Convert to fraction form
    46,732,927.04/70,106,024.40 = 14,387,517.68/x
  3. Step 3: Cross multiply
    46,732,927.04x = 70,106,024.40 × 14,387,517.68
  4. Step 4: Simplify right side
    46,732,927.04x = 1,008,651,665,529,511.50
  5. Step 5: Solve for x
    x = 1,008,651,665,529,511.50/46,732,927.04
  6. Step 6: Final answer
    x = 21,583,318.86

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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.