Home / 5,634,526.13-8,452,116.14-1,590,675.27

Finding the Fourth Proportional to 5,634,526.13, 8,452,116.14 and 1,590,675.27

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Solution

The fourth proportional to 5,634,526.13, 8,452,116.14 and 1,590,675.27 is: 2,386,105.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,634,526.13 : 8,452,116.14 = 1,590,675.27 : x
  2. Step 2: Convert to fraction form
    5,634,526.13/8,452,116.14 = 1,590,675.27/x
  3. Step 3: Cross multiply
    5,634,526.13x = 8,452,116.14 × 1,590,675.27
  4. Step 4: Simplify right side
    5,634,526.13x = 13,444,572,087,890.82
  5. Step 5: Solve for x
    x = 13,444,572,087,890.82/5,634,526.13
  6. Step 6: Final answer
    x = 2,386,105.20

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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.