Finding the Fourth Proportional to 16,101,332,759,513, 24,155,391,606,328 and 5,221,738,129,269.50
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Solution
The fourth proportional to 16,101,332,759,513, 24,155,391,606,328 and 5,221,738,129,269.50 is: 7,833,707,386,966.29
Step by Step Solution
- Step 1: Write the proportion equation
16,101,332,759,513 : 24,155,391,606,328 = 5,221,738,129,269.50 : x - Step 2: Convert to fraction form
16,101,332,759,513/24,155,391,606,328 = 5,221,738,129,269.50/x - Step 3: Cross multiply
16,101,332,759,513x = 24,155,391,606,328 × 5,221,738,129,269.50 - Step 4: Simplify right side
16,101,332,759,513x = 126,133,129,378,199,352,826,134,528 - Step 5: Solve for x
x = 126,133,129,378,199,352,826,134,528/16,101,332,759,513 - Step 6: Final answer
x = 7,833,707,386,966.29
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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.