Home / 65,065,045.23-97,613,721.57-32,290,996.07

Finding the Fourth Proportional to 65,065,045.23, 97,613,721.57 and 32,290,996.07

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Solution

The fourth proportional to 65,065,045.23, 97,613,721.57 and 32,290,996.07 is: 48,444,511.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    65,065,045.23 : 97,613,721.57 = 32,290,996.07 : x
  2. Step 2: Convert to fraction form
    65,065,045.23/97,613,721.57 = 32,290,996.07/x
  3. Step 3: Cross multiply
    65,065,045.23x = 97,613,721.57 × 32,290,996.07
  4. Step 4: Simplify right side
    65,065,045.23x = 3,152,044,299,106,875.50
  5. Step 5: Solve for x
    x = 3,152,044,299,106,875.50/65,065,045.23
  6. Step 6: Final answer
    x = 48,444,511.00

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.