Home / 55,595,111.07-76,724,085.02-32,064,897.36

Finding the Fourth Proportional to 55,595,111.07, 76,724,085.02 and 32,064,897.36

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Solution

The fourth proportional to 55,595,111.07, 76,724,085.02 and 32,064,897.36 is: 44,251,191.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    55,595,111.07 : 76,724,085.02 = 32,064,897.36 : x
  2. Step 2: Convert to fraction form
    55,595,111.07/76,724,085.02 = 32,064,897.36/x
  3. Step 3: Cross multiply
    55,595,111.07x = 76,724,085.02 × 32,064,897.36
  4. Step 4: Simplify right side
    55,595,111.07x = 2,460,149,911,045,889
  5. Step 5: Solve for x
    x = 2,460,149,911,045,889/55,595,111.07
  6. Step 6: Final answer
    x = 44,251,191.58

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