Finding the Fourth Proportional to 24,343,362, 33,594,889.68 and 13,478,346
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Solution
The fourth proportional to 24,343,362, 33,594,889.68 and 13,478,346 is: 18,600,698.91
Step by Step Solution
- Step 1: Write the proportion equation
24,343,362 : 33,594,889.68 = 13,478,346 : x - Step 2: Convert to fraction form
24,343,362/33,594,889.68 = 13,478,346/x - Step 3: Cross multiply
24,343,362x = 33,594,889.68 × 13,478,346 - Step 4: Simplify right side
24,343,362x = 452,803,546,938,869.25 - Step 5: Solve for x
x = 452,803,546,938,869.25/24,343,362 - Step 6: Final answer
x = 18,600,698.91
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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.