Finding the Fourth Proportional to 2,473,726.60, 3,708,000.11 and 1,035,234.18
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Solution
The fourth proportional to 2,473,726.60, 3,708,000.11 and 1,035,234.18 is: 1,551,767.46
Step by Step Solution
- Step 1: Write the proportion equation
2,473,726.60 : 3,708,000.11 = 1,035,234.18 : x - Step 2: Convert to fraction form
2,473,726.60/3,708,000.11 = 1,035,234.18/x - Step 3: Cross multiply
2,473,726.60x = 3,708,000.11 × 1,035,234.18 - Step 4: Simplify right side
2,473,726.60x = 3,838,648,453,315.76 - Step 5: Solve for x
x = 3,838,648,453,315.76/2,473,726.60 - Step 6: Final answer
x = 1,551,767.46
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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.