Home / 6,045,698.50-8,342,685.80-3,329,444.50

Finding the Fourth Proportional to 6,045,698.50, 8,342,685.80 and 3,329,444.50

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Solution

The fourth proportional to 6,045,698.50, 8,342,685.80 and 3,329,444.50 is: 4,594,425.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,045,698.50 : 8,342,685.80 = 3,329,444.50 : x
  2. Step 2: Convert to fraction form
    6,045,698.50/8,342,685.80 = 3,329,444.50/x
  3. Step 3: Cross multiply
    6,045,698.50x = 8,342,685.80 × 3,329,444.50
  4. Step 4: Simplify right side
    6,045,698.50x = 27,776,509,352,038.10
  5. Step 5: Solve for x
    x = 27,776,509,352,038.10/6,045,698.50
  6. Step 6: Final answer
    x = 4,594,425.17

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.