Finding the Fourth Proportional to 32,569,266.71, 48,855,471.29 and 10,709,161.98
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Solution
The fourth proportional to 32,569,266.71, 48,855,471.29 and 10,709,161.98 is: 16,064,259.61
Step by Step Solution
- Step 1: Write the proportion equation
32,569,266.71 : 48,855,471.29 = 10,709,161.98 : x - Step 2: Convert to fraction form
32,569,266.71/48,855,471.29 = 10,709,161.98/x - Step 3: Cross multiply
32,569,266.71x = 48,855,471.29 × 10,709,161.98 - Step 4: Simplify right side
32,569,266.71x = 523,201,155,600,303.75 - Step 5: Solve for x
x = 523,201,155,600,303.75/32,569,266.71 - Step 6: Final answer
x = 16,064,259.61
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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.