Finding the Fourth Proportional to 41,985,005,581,890, 62,908,736,030,068 and 22,360,315,683,426
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Solution
The fourth proportional to 41,985,005,581,890, 62,908,736,030,068 and 22,360,315,683,426 is: 33,503,846,846,798.81
Step by Step Solution
- Step 1: Write the proportion equation
41,985,005,581,890 : 62,908,736,030,068 = 22,360,315,683,426 : x - Step 2: Convert to fraction form
41,985,005,581,890/62,908,736,030,068 = 22,360,315,683,426/x - Step 3: Cross multiply
41,985,005,581,890x = 62,908,736,030,068 × 22,360,315,683,426 - Step 4: Simplify right side
41,985,005,581,890x = 1,406,659,196,877,635,668,171,292,672 - Step 5: Solve for x
x = 1,406,659,196,877,635,668,171,292,672/41,985,005,581,890 - Step 6: Final answer
x = 33,503,846,846,798.81
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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.