Finding the Fourth Proportional to 16,315,934,263.36, 24,473,900,047.68 and 4,525,052,584
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Solution
The fourth proportional to 16,315,934,263.36, 24,473,900,047.68 and 4,525,052,584 is: 6,787,578,502.32
Step by Step Solution
- Step 1: Write the proportion equation
16,315,934,263.36 : 24,473,900,047.68 = 4,525,052,584 : x - Step 2: Convert to fraction form
16,315,934,263.36/24,473,900,047.68 = 4,525,052,584/x - Step 3: Cross multiply
16,315,934,263.36x = 24,473,900,047.68 × 4,525,052,584 - Step 4: Simplify right side
16,315,934,263.36x = 110,745,684,651,312,103,424 - Step 5: Solve for x
x = 110,745,684,651,312,103,424/16,315,934,263.36 - Step 6: Final answer
x = 6,787,578,502.32
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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.