Home / 9,960,490.50-14,929,402.29-6,061,347.93

Finding the Fourth Proportional to 9,960,490.50, 14,929,402.29 and 6,061,347.93

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Solution

The fourth proportional to 9,960,490.50, 14,929,402.29 and 6,061,347.93 is: 9,085,125.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,960,490.50 : 14,929,402.29 = 6,061,347.93 : x
  2. Step 2: Convert to fraction form
    9,960,490.50/14,929,402.29 = 6,061,347.93/x
  3. Step 3: Cross multiply
    9,960,490.50x = 14,929,402.29 × 6,061,347.93
  4. Step 4: Simplify right side
    9,960,490.50x = 90,492,301,587,913.44
  5. Step 5: Solve for x
    x = 90,492,301,587,913.44/9,960,490.50
  6. Step 6: Final answer
    x = 9,085,125.03

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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.