Home / 41,913,070.48-57,808,859.08-37,009,641.52

Finding the Fourth Proportional to 41,913,070.48, 57,808,859.08 and 37,009,641.52

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Solution

The fourth proportional to 41,913,070.48, 57,808,859.08 and 37,009,641.52 is: 51,045,774.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,913,070.48 : 57,808,859.08 = 37,009,641.52 : x
  2. Step 2: Convert to fraction form
    41,913,070.48/57,808,859.08 = 37,009,641.52/x
  3. Step 3: Cross multiply
    41,913,070.48x = 57,808,859.08 × 37,009,641.52
  4. Step 4: Simplify right side
    41,913,070.48x = 2,139,485,151,230,997
  5. Step 5: Solve for x
    x = 2,139,485,151,230,997/41,913,070.48
  6. Step 6: Final answer
    x = 51,045,774.66

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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.