Finding the Fourth Proportional to 63,346,090.04, 94,984,496.18 and 50,299,316.41
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Solution
The fourth proportional to 63,346,090.04, 94,984,496.18 and 50,299,316.41 is: 75,421,469.96
Step by Step Solution
- Step 1: Write the proportion equation
63,346,090.04 : 94,984,496.18 = 50,299,316.41 : x - Step 2: Convert to fraction form
63,346,090.04/94,984,496.18 = 50,299,316.41/x - Step 3: Cross multiply
63,346,090.04x = 94,984,496.18 × 50,299,316.41 - Step 4: Simplify right side
63,346,090.04x = 4,777,655,227,071,896 - Step 5: Solve for x
x = 4,777,655,227,071,896/63,346,090.04 - Step 6: Final answer
x = 75,421,469.96
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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.