Home / 6,249,958.32-9,373,970.49-2,411,220.90

Finding the Fourth Proportional to 6,249,958.32, 9,373,970.49 and 2,411,220.90

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Solution

The fourth proportional to 6,249,958.32, 9,373,970.49 and 2,411,220.90 is: 3,616,458.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,249,958.32 : 9,373,970.49 = 2,411,220.90 : x
  2. Step 2: Convert to fraction form
    6,249,958.32/9,373,970.49 = 2,411,220.90/x
  3. Step 3: Cross multiply
    6,249,958.32x = 9,373,970.49 × 2,411,220.90
  4. Step 4: Simplify right side
    6,249,958.32x = 22,602,713,561,471.24
  5. Step 5: Solve for x
    x = 22,602,713,561,471.24/6,249,958.32
  6. Step 6: Final answer
    x = 3,616,458.29

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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.