Finding the Fourth Proportional to 24,258,345.36, 36,386,118.36 and 14,671,149.84
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Solution
The fourth proportional to 24,258,345.36, 36,386,118.36 and 14,671,149.84 is: 22,005,878.25
Step by Step Solution
- Step 1: Write the proportion equation
24,258,345.36 : 36,386,118.36 = 14,671,149.84 : x - Step 2: Convert to fraction form
24,258,345.36/36,386,118.36 = 14,671,149.84/x - Step 3: Cross multiply
24,258,345.36x = 36,386,118.36 × 14,671,149.84 - Step 4: Simplify right side
24,258,345.36x = 533,826,194,555,535.06 - Step 5: Solve for x
x = 533,826,194,555,535.06/24,258,345.36 - Step 6: Final answer
x = 22,005,878.25
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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.