Home / 23,316,947.10-34,975,420.65-7,360,595.10

Finding the Fourth Proportional to 23,316,947.10, 34,975,420.65 and 7,360,595.10

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Solution

The fourth proportional to 23,316,947.10, 34,975,420.65 and 7,360,595.10 is: 11,040,892.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,316,947.10 : 34,975,420.65 = 7,360,595.10 : x
  2. Step 2: Convert to fraction form
    23,316,947.10/34,975,420.65 = 7,360,595.10/x
  3. Step 3: Cross multiply
    23,316,947.10x = 34,975,420.65 × 7,360,595.10
  4. Step 4: Simplify right side
    23,316,947.10x = 257,439,909,856,828.78
  5. Step 5: Solve for x
    x = 257,439,909,856,828.78/23,316,947.10
  6. Step 6: Final answer
    x = 11,040,892.65

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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.