Home / 9,497,433.71-14,247,566.43-3,020,720.34

Finding the Fourth Proportional to 9,497,433.71, 14,247,566.43 and 3,020,720.34

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Solution

The fourth proportional to 9,497,433.71, 14,247,566.43 and 3,020,720.34 is: 4,531,530.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,497,433.71 : 14,247,566.43 = 3,020,720.34 : x
  2. Step 2: Convert to fraction form
    9,497,433.71/14,247,566.43 = 3,020,720.34/x
  3. Step 3: Cross multiply
    9,497,433.71x = 14,247,566.43 × 3,020,720.34
  4. Step 4: Simplify right side
    9,497,433.71x = 43,037,913,710,602.18
  5. Step 5: Solve for x
    x = 43,037,913,710,602.18/9,497,433.71
  6. Step 6: Final answer
    x = 4,531,530.84

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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.