Finding the Fourth Proportional to 45,565,009.08, 62,879,486.22 and 24,657,027
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Solution
The fourth proportional to 45,565,009.08, 62,879,486.22 and 24,657,027 is: 34,026,574.79
Step by Step Solution
- Step 1: Write the proportion equation
45,565,009.08 : 62,879,486.22 = 24,657,027 : x - Step 2: Convert to fraction form
45,565,009.08/62,879,486.22 = 24,657,027/x - Step 3: Cross multiply
45,565,009.08x = 62,879,486.22 × 24,657,027 - Step 4: Simplify right side
45,565,009.08x = 1,550,421,189,472,668 - Step 5: Solve for x
x = 1,550,421,189,472,668/45,565,009.08 - Step 6: Final answer
x = 34,026,574.79
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.