Home / 46,948,803.66-64,714,487.67-37,009,479.06

Finding the Fourth Proportional to 46,948,803.66, 64,714,487.67 and 37,009,479.06

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Solution

The fourth proportional to 46,948,803.66, 64,714,487.67 and 37,009,479.06 is: 51,014,068.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,948,803.66 : 64,714,487.67 = 37,009,479.06 : x
  2. Step 2: Convert to fraction form
    46,948,803.66/64,714,487.67 = 37,009,479.06/x
  3. Step 3: Cross multiply
    46,948,803.66x = 64,714,487.67 × 37,009,479.06
  4. Step 4: Simplify right side
    46,948,803.66x = 2,395,049,476,301,493.50
  5. Step 5: Solve for x
    x = 2,395,049,476,301,493.50/46,948,803.66
  6. Step 6: Final answer
    x = 51,014,068.30

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.