Home / 9,708,710.70-14,551,402.05-4,026,009.90

Finding the Fourth Proportional to 9,708,710.70, 14,551,402.05 and 4,026,009.90

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Solution

The fourth proportional to 9,708,710.70, 14,551,402.05 and 4,026,009.90 is: 6,034,178.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,708,710.70 : 14,551,402.05 = 4,026,009.90 : x
  2. Step 2: Convert to fraction form
    9,708,710.70/14,551,402.05 = 4,026,009.90/x
  3. Step 3: Cross multiply
    9,708,710.70x = 14,551,402.05 × 4,026,009.90
  4. Step 4: Simplify right side
    9,708,710.70x = 58,584,088,712,180.30
  5. Step 5: Solve for x
    x = 58,584,088,712,180.30/9,708,710.70
  6. Step 6: Final answer
    x = 6,034,178.02

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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.