Finding the Third Proportional to 562,393.13 and 803,656.69
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Solution
The third proportional to 562,393.13 and 803,656.69 is: 1,148,420.99
Step by Step Solution
- Step 1: Write the proportion equation
562,393.13 : 803,656.69 = 803,656.69 : x - Step 2: Convert to fraction form
562,393.13/803,656.69 = 803,656.69/x - Step 3: Cross multiply
562,393.13x = 803,656.69 × 803,656.69 - Step 4: Simplify right side
562,393.13x = 645,864,071,363.47 - Step 5: Solve for x
x = 645,864,071,363.47/562,393.13 - Step 6: Final answer
x = 1,148,420.99
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These problems maintain the same ratio (1.43) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.