Finding the Fourth Proportional to 29,484,009.79, 44,226,014.68 and 29,484,009.79
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Solution
The fourth proportional to 29,484,009.79, 44,226,014.68 and 29,484,009.79 is: 44,226,014.68
Step by Step Solution
- Step 1: Write the proportion equation
29,484,009.79 : 44,226,014.68 = 29,484,009.79 : x - Step 2: Convert to fraction form
29,484,009.79/44,226,014.68 = 29,484,009.79/x - Step 3: Cross multiply
29,484,009.79x = 44,226,014.68 × 29,484,009.79 - Step 4: Simplify right side
29,484,009.79x = 1,303,960,249,724,093.75 - Step 5: Solve for x
x = 1,303,960,249,724,093.75/29,484,009.79 - Step 6: Final answer
x = 44,226,014.68
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1.5x scale
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.