Home / 9,060,312.89-13,592,597.56-2,995,044.28

Finding the Fourth Proportional to 9,060,312.89, 13,592,597.56 and 2,995,044.28

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Solution

The fourth proportional to 9,060,312.89, 13,592,597.56 and 2,995,044.28 is: 4,493,269.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,060,312.89 : 13,592,597.56 = 2,995,044.28 : x
  2. Step 2: Convert to fraction form
    9,060,312.89/13,592,597.56 = 2,995,044.28/x
  3. Step 3: Cross multiply
    9,060,312.89x = 13,592,597.56 × 2,995,044.28
  4. Step 4: Simplify right side
    9,060,312.89x = 40,710,431,572,419.95
  5. Step 5: Solve for x
    x = 40,710,431,572,419.95/9,060,312.89
  6. Step 6: Final answer
    x = 4,493,269.94

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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.