Finding the Fourth Proportional to 615,127,582.08, 848,873,008.08 and 332,869,824
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Solution
The fourth proportional to 615,127,582.08, 848,873,008.08 and 332,869,824 is: 459,358,703.84
Step by Step Solution
- Step 1: Write the proportion equation
615,127,582.08 : 848,873,008.08 = 332,869,824 : x - Step 2: Convert to fraction form
615,127,582.08/848,873,008.08 = 332,869,824/x - Step 3: Cross multiply
615,127,582.08x = 848,873,008.08 × 332,869,824 - Step 4: Simplify right side
615,127,582.08x = 282,564,208,797,940,192 - Step 5: Solve for x
x = 282,564,208,797,940,192/615,127,582.08 - Step 6: Final answer
x = 459,358,703.84
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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.