Home / 1,950,359.04-2,925,818.41-602,639.32

Finding the Fourth Proportional to 1,950,359.04, 2,925,818.41 and 602,639.32

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Solution

The fourth proportional to 1,950,359.04, 2,925,818.41 and 602,639.32 is: 904,045.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,950,359.04 : 2,925,818.41 = 602,639.32 : x
  2. Step 2: Convert to fraction form
    1,950,359.04/2,925,818.41 = 602,639.32/x
  3. Step 3: Cross multiply
    1,950,359.04x = 2,925,818.41 × 602,639.32
  4. Step 4: Simplify right side
    1,950,359.04x = 1,763,213,215,539.28
  5. Step 5: Solve for x
    x = 1,763,213,215,539.28/1,950,359.04
  6. Step 6: Final answer
    x = 904,045.45

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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.