Finding the Fourth Proportional to 32,671,050.84, 49,009,657.50 and 9,642,070.44
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Solution
The fourth proportional to 32,671,050.84, 49,009,657.50 and 9,642,070.44 is: 14,464,015.01
Step by Step Solution
- Step 1: Write the proportion equation
32,671,050.84 : 49,009,657.50 = 9,642,070.44 : x - Step 2: Convert to fraction form
32,671,050.84/49,009,657.50 = 9,642,070.44/x - Step 3: Cross multiply
32,671,050.84x = 49,009,657.50 × 9,642,070.44 - Step 4: Simplify right side
32,671,050.84x = 472,554,569,855,274.25 - Step 5: Solve for x
x = 472,554,569,855,274.25/32,671,050.84 - Step 6: Final answer
x = 14,464,015.01
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Why These Related Problems?
These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.