Home / 8,064,145.65-12,094,308.50-2,306,702.10

Finding the Fourth Proportional to 8,064,145.65, 12,094,308.50 and 2,306,702.10

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Solution

The fourth proportional to 8,064,145.65, 12,094,308.50 and 2,306,702.10 is: 3,459,506.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,064,145.65 : 12,094,308.50 = 2,306,702.10 : x
  2. Step 2: Convert to fraction form
    8,064,145.65/12,094,308.50 = 2,306,702.10/x
  3. Step 3: Cross multiply
    8,064,145.65x = 12,094,308.50 × 2,306,702.10
  4. Step 4: Simplify right side
    8,064,145.65x = 27,897,966,803,464.34
  5. Step 5: Solve for x
    x = 27,897,966,803,464.34/8,064,145.65
  6. Step 6: Final answer
    x = 3,459,506.81

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.