Finding the Fourth Proportional to 24,873,612,020,185, 37,315,506,725,330 and 8,553,373,039,646
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Solution
The fourth proportional to 24,873,612,020,185, 37,315,506,725,330 and 8,553,373,039,646 is: 12,831,809,426,236.79
Step by Step Solution
- Step 1: Write the proportion equation
24,873,612,020,185 : 37,315,506,725,330 = 8,553,373,039,646 : x - Step 2: Convert to fraction form
24,873,612,020,185/37,315,506,725,330 = 8,553,373,039,646/x - Step 3: Cross multiply
24,873,612,020,185x = 37,315,506,725,330 × 8,553,373,039,646 - Step 4: Simplify right side
24,873,612,020,185x = 319,173,449,185,166,641,594,368,000 - Step 5: Solve for x
x = 319,173,449,185,166,641,594,368,000/24,873,612,020,185 - Step 6: Final answer
x = 12,831,809,426,236.79
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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.