Finding the Fourth Proportional to 2,497,359.24, 3,445,984.98 and 1,516,788
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Solution
The fourth proportional to 2,497,359.24, 3,445,984.98 and 1,516,788 is: 2,092,942.25
Step by Step Solution
- Step 1: Write the proportion equation
2,497,359.24 : 3,445,984.98 = 1,516,788 : x - Step 2: Convert to fraction form
2,497,359.24/3,445,984.98 = 1,516,788/x - Step 3: Cross multiply
2,497,359.24x = 3,445,984.98 × 1,516,788 - Step 4: Simplify right side
2,497,359.24x = 5,226,828,665,844.24 - Step 5: Solve for x
x = 5,226,828,665,844.24/2,497,359.24 - Step 6: Final answer
x = 2,092,942.25
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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.