Home / 9,435,953.93-14,156,901.83-3,370,551.41

Finding the Fourth Proportional to 9,435,953.93, 14,156,901.83 and 3,370,551.41

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Solution

The fourth proportional to 9,435,953.93, 14,156,901.83 and 3,370,551.41 is: 5,056,888.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,435,953.93 : 14,156,901.83 = 3,370,551.41 : x
  2. Step 2: Convert to fraction form
    9,435,953.93/14,156,901.83 = 3,370,551.41/x
  3. Step 3: Cross multiply
    9,435,953.93x = 14,156,901.83 × 3,370,551.41
  4. Step 4: Simplify right side
    9,435,953.93x = 47,716,565,468,156.71
  5. Step 5: Solve for x
    x = 47,716,565,468,156.71/9,435,953.93
  6. Step 6: Final answer
    x = 5,056,888.35

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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.