Finding the Fourth Proportional to 59,125,557.24, 88,141,803.96 and 58,193,764.02
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Solution
The fourth proportional to 59,125,557.24, 88,141,803.96 and 58,193,764.02 is: 86,752,727.24
Step by Step Solution
- Step 1: Write the proportion equation
59,125,557.24 : 88,141,803.96 = 58,193,764.02 : x - Step 2: Convert to fraction form
59,125,557.24/88,141,803.96 = 58,193,764.02/x - Step 3: Cross multiply
59,125,557.24x = 88,141,803.96 × 58,193,764.02 - Step 4: Simplify right side
59,125,557.24x = 5,129,303,339,945,341 - Step 5: Solve for x
x = 5,129,303,339,945,341/59,125,557.24 - Step 6: Final answer
x = 86,752,727.24
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These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.