Home / 46,973,607.06-70,470,545.06-14,181,453.86

Finding the Fourth Proportional to 46,973,607.06, 70,470,545.06 and 14,181,453.86

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Solution

The fourth proportional to 46,973,607.06, 70,470,545.06 and 14,181,453.86 is: 21,275,240.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,973,607.06 : 70,470,545.06 = 14,181,453.86 : x
  2. Step 2: Convert to fraction form
    46,973,607.06/70,470,545.06 = 14,181,453.86/x
  3. Step 3: Cross multiply
    46,973,607.06x = 70,470,545.06 × 14,181,453.86
  4. Step 4: Simplify right side
    46,973,607.06x = 999,374,782,834,181.12
  5. Step 5: Solve for x
    x = 999,374,782,834,181.12/46,973,607.06
  6. Step 6: Final answer
    x = 21,275,240.40

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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.