Home / 47,060,656.48-64,945,282.93-26,153,570.18

Finding the Fourth Proportional to 47,060,656.48, 64,945,282.93 and 26,153,570.18

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Solution

The fourth proportional to 47,060,656.48, 64,945,282.93 and 26,153,570.18 is: 36,092,803.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,060,656.48 : 64,945,282.93 = 26,153,570.18 : x
  2. Step 2: Convert to fraction form
    47,060,656.48/64,945,282.93 = 26,153,570.18/x
  3. Step 3: Cross multiply
    47,060,656.48x = 64,945,282.93 × 26,153,570.18
  4. Step 4: Simplify right side
    47,060,656.48x = 1,698,551,014,514,216.75
  5. Step 5: Solve for x
    x = 1,698,551,014,514,216.75/47,060,656.48
  6. Step 6: Final answer
    x = 36,092,803.24

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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.