Home / 9,484,513.02-14,226,779.79-4,439,366.46

Finding the Fourth Proportional to 9,484,513.02, 14,226,779.79 and 4,439,366.46

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Solution

The fourth proportional to 9,484,513.02, 14,226,779.79 and 4,439,366.46 is: 6,659,054.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,484,513.02 : 14,226,779.79 = 4,439,366.46 : x
  2. Step 2: Convert to fraction form
    9,484,513.02/14,226,779.79 = 4,439,366.46/x
  3. Step 3: Cross multiply
    9,484,513.02x = 14,226,779.79 × 4,439,366.46
  4. Step 4: Simplify right side
    9,484,513.02x = 63,157,889,033,531.84
  5. Step 5: Solve for x
    x = 63,157,889,033,531.84/9,484,513.02
  6. Step 6: Final answer
    x = 6,659,054.49

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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.