Finding the Fourth Proportional to 53,462,236.99, 80,227,090.07 and 22,756,767.32
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Solution
The fourth proportional to 53,462,236.99, 80,227,090.07 and 22,756,767.32 is: 34,149,510.46
Step by Step Solution
- Step 1: Write the proportion equation
53,462,236.99 : 80,227,090.07 = 22,756,767.32 : x - Step 2: Convert to fraction form
53,462,236.99/80,227,090.07 = 22,756,767.32/x - Step 3: Cross multiply
53,462,236.99x = 80,227,090.07 × 22,756,767.32 - Step 4: Simplify right side
53,462,236.99x = 1,825,709,220,968,753.25 - Step 5: Solve for x
x = 1,825,709,220,968,753.25/53,462,236.99 - Step 6: Final answer
x = 34,149,510.46
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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.