Home / 9,501,292.28-14,249,746.56-5,664,191.06

Finding the Fourth Proportional to 9,501,292.28, 14,249,746.56 and 5,664,191.06

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Solution

The fourth proportional to 9,501,292.28, 14,249,746.56 and 5,664,191.06 is: 8,494,979.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,501,292.28 : 14,249,746.56 = 5,664,191.06 : x
  2. Step 2: Convert to fraction form
    9,501,292.28/14,249,746.56 = 5,664,191.06/x
  3. Step 3: Cross multiply
    9,501,292.28x = 14,249,746.56 × 5,664,191.06
  4. Step 4: Simplify right side
    9,501,292.28x = 80,713,287,072,417.75
  5. Step 5: Solve for x
    x = 80,713,287,072,417.75/9,501,292.28
  6. Step 6: Final answer
    x = 8,494,979.91

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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.