Home / 9,234,516.25-13,852,345.32-3,087,051.01

Finding the Fourth Proportional to 9,234,516.25, 13,852,345.32 and 3,087,051.01

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Solution

The fourth proportional to 9,234,516.25, 13,852,345.32 and 3,087,051.01 is: 4,630,767.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,234,516.25 : 13,852,345.32 = 3,087,051.01 : x
  2. Step 2: Convert to fraction form
    9,234,516.25/13,852,345.32 = 3,087,051.01/x
  3. Step 3: Cross multiply
    9,234,516.25x = 13,852,345.32 × 3,087,051.01
  4. Step 4: Simplify right side
    9,234,516.25x = 42,762,896,610,974.77
  5. Step 5: Solve for x
    x = 42,762,896,610,974.77/9,234,516.25
  6. Step 6: Final answer
    x = 4,630,767.38

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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.