Home / 46,715,539.84-63,999,225.44-44,968,921.60

Finding the Fourth Proportional to 46,715,539.84, 63,999,225.44 and 44,968,921.60

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Solution

The fourth proportional to 46,715,539.84, 63,999,225.44 and 44,968,921.60 is: 61,606,398.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,715,539.84 : 63,999,225.44 = 44,968,921.60 : x
  2. Step 2: Convert to fraction form
    46,715,539.84/63,999,225.44 = 44,968,921.60/x
  3. Step 3: Cross multiply
    46,715,539.84x = 63,999,225.44 × 44,968,921.60
  4. Step 4: Simplify right side
    46,715,539.84x = 2,877,976,151,272,085.50
  5. Step 5: Solve for x
    x = 2,877,976,151,272,085.50/46,715,539.84
  6. Step 6: Final answer
    x = 61,606,398.24

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.